Answers
Answer:
option 2
Step-by-step explanation:
trust
Answer:
Slope = -3/2. y-intercept = (1,0)
My sister is in 10th grade and she told me this was correct.
I hope you have a great weekend :)
Related Questions
-5= -10+y how do i reorder this and why do i reorder it in that way? i think i know how to reorder it i'm just confused on why it has to be ordered that way. plz help, thanks!
Answers
Answer:
y = 5
Step-by-step explanation:
Ok so you need to move y to its own spot so either on the right or left of the equation. BUT i recommend leaving it and instead moving -10 to the other side. REMEMBER when you move a number to the other side of the equation you change its value so instead of -10 it will become +10. so you will get 10-5=y so 5=y, if you want the y to be on the other side flip them around -y=-5(since you switched them you need to make them minus, or plus if the number was originally negative) SINCE you have minuses on both sides you can cancel them out and you will be left with y=5.
Why you need to reorder:
you need to reorder to find Y there is no way you can find Y without reordering. When you are reordering remember that Y has to be by itself in one side of the equation.
BTW if someone is good at maths can you please check the question that i’ve posted
God help me pls, free brainiac
Answers
Answer:
a)he payed $0.50 per pound or rice
b)6.13lbs/pounds of seed per acre
ROUND TO NEAREST 100TH means that 6.125 would be 6.13
Step-by-step explanation:
a: $10/20=answer
b: 49lbs/8=answer
Answer:
A) He paid $0.50 per pound of rice
B) 6 1/8 or 6.125 lbs/pounds of seed per acre
(You have to round to the nearest hundredth)
Step-by-step explanation:
A) $10/20
B) 49lbs/8
Bo has 144 stickers on a page. He gives 2/9 of the stickers to his sister. He gives 16 stickers to his friend. How many does Bo have left?
Answers
Answer:
127 7/9
Step-by-step explanation:
144 - 2/9
144/1 - 2/9
(144×9)−(2×1)/1×9
1296-2/9
1294/9
= 143 7/9
143 7/9 - 16
= 127 7/9
PLEASE HELP ME WITH NUMBER 1
Answers
hyp*2 = opp*2 + adj*2
c*2 = a*2 + b*2
a*2 + b*2 = c*2
Answer:
[tex]a^{2}[/tex] + [tex]b^{2}[/tex] = [tex]c^{2}[/tex]
Step-by-step explanation:
Pythagorean Theorem
The proof is a little long, but you can check it out here:
https://www.mathsisfun.com/geometry/pythagorean-theorem-proof.html
Math is fun is a pretty useful website to help visualize mathematical concepts, enjoy!
The image shows the linear graph for a family that hired a babysitter for a day. The family gave the babysitter some money up front to buy herself some lunch, and then paid her a constant hourly rate for the hours she worked. Click the thumbnail image to see the full size image.
Which 2 of the following statements are TRUE about the SLOPE of this line? Select the TWO statements that are accurate.
A. The slope is 10
B. The slope is 1/10.
C. The slope tells me that the hourly rate for babysitting is $10.
D. The slope tells me that the hourly rate for babysitting is $20.
Answers
Answer:
A and c
Step-by-step explanation: i did some research.
The slope of a function is the rate of change of the function.
The true statements are:
A. The slope is 10 C. The slope tells me that the hourly rate for babysitting is $10.From the graph, we have the following points
[tex]\mathbf{(x_1,y_1) = (0,10)}[/tex]
[tex]\mathbf{(x_2,y_2) = (1,20)}[/tex]
The slope (m) is calculated as follows:
[tex]\mathbf{m = \frac{y_2 - y_1}{x_2 - x_1}}[/tex]
So, we have:
[tex]\mathbf{m = \frac{20-10}{1-0}}[/tex]
[tex]\mathbf{m = \frac{10}{1}}[/tex]
[tex]\mathbf{m = 10}[/tex]
The slope is the rate of change of the y values over the x values.
Hence, the true statements are:
A. The slope is 10 C. The slope tells me that the hourly rate for babysitting is $10.Read more about slopes at:
https://brainly.com/question/11949671
can u pleaseee answer this no links
Answers
Answer:
1) 7/5
2) 9/8
3) 1/9
4) 13/5 which becomes 5/13
5) 27/8 which becomes 8/27
Step-by-step explanation:
→ The reciprocal of a number is just the 'flipped version' of it, the numerator becomes the denominator and the denominator becomes the numerator
Once again, need ya'll help! no false answers,get it right, brainliest and all that nonsense, so here goes:
Circle A has a diameter of 9 cm. Circle B has a radius of 5 cm.
Calculate the circumference of each. What's the difference in length of the circumference of these two circles?
About 3.14 centimeters
About 12.56 centimeters
About 25.12 centimeters
About 1.02 centimeters
Answers
Answer:
c
Step-by-step explanation:
Answer:
The difference in circumference is about 25.12 centimeters
Step-by-step explanation:
You find diameter by multiplying the radius by 2. So with that being said, the diameter of circle A is 18cm and the diameter of circle B is 10cm.
You calculate circumference by multiplying ur diameter by pi (3.14)
18 cm x 3.14 = 56.52 cm so the circumference of Circle A is 56.52 cm.
10cm x 3.14 = 31.9 cm so the circumference of circle B us 31.9 cm.
56.56
-31.9
= 24.62
24.62 is the around 25.12 cm
someone buy my a iphone 8+ plsssss for school
Answers
Answer:
Nope
Step-by-step explanation:
This isnt wishlist
Explanation: because we aren’t “Santa”
A basket contains 3 apples and 7 oranges. A fruit is drawn and put back into the basket. This process is repeated 3 times. What is the probability that selected three fruits are orange? **Please answer in fractions only!**
Answers
Answer:
the fraction of oranges in the basket would be 8/15 because we have 8 oranges and 15 fruits in total
Step-by-step explanation:
The probability for selection orange thrice from basket is 343/100.
What is the definition of the probability?Probability is synonymous with possibility. It is a mathematical branch that deals with incidence of a random event. The value ranges from zero to one. Probability has just been introduced in mathematics to predict the likelihood of events occurring.A basket contains 3 apples and 7 oranges.
Total fruits = 10.
A fruit is selected from the basket three times with replacement.
The probability for the selection of one orange is 7/10.
The probability for the selection of second orange is 7/10.
The probability for the selection of third orange is 7/10.
Thus, the probability for selection orange thrice is;
Probability (3 times orange) = 7/10×7/10×7/10
Probability (3 times orange) = 343/100
Thus, the probability for selection orange thrice from basket is 343/100.
To know more about the probability, here
https://brainly.com/question/24756209
#SPJ2
Got it this time so pls help
Answers
Answer:
I attached the solution as a PDF, I am unsure what the assignment wanted for question 3 part a), so I assumed they wanted the length value of the perpendicular line.
Step-by-step explanation:
Use a calculator to approximate sin 6° and round to
four decimal places.
Answers
Answer:
0.2794
Step-by-step explanation:
Answer:
Is one of those if it is wrong please tell me. Hope this helps you.
Step-by-step explanation:
1. cos18 = 0.95105651 ~~ 0.9511
2. tan72 = 3.0776835 ~~ 3.0777
3. sin48= 0.7431448 ~~ 0.7431
4. tan42= 0.9004040 ~~ 0.9004
Hugo began his science experiment with 22 grams of sugar crystals. During the experiment, the change in the mass of sugar crystals was -6 grams.
What is the final mass of the sugar crystals?
Answers
Answer:
16
Step-by-step explanation:
16 grams
Jamar works at Jay's Jeweler. He earns $385 a week plus commission. Last week his sales totaled $1,680. If his commission is 25%, how much did he earn, in total, last week?
Answers
25% of $1,680 is $420 .
$420+$385= $805
$710.75
Explanation
$1,680 - $385 = $1,295
25% of $1295 = $323.75
A circle has an area of 256π square inches. If the radius of the circle is multiplied by 4, what will be the area of the new circle formed.
*First correct answer gets Brainliest*
Answers
Answer:
the correct answer is c
Step-by-step explanation:
HELP
We have two stacks of styrofoam cups. One stack has 6 cups, and its height is 15 cm. The other one has 12 cups, and its height is 23 cm. How many cups are needed for a stack with a height of 50 cm?
Answers
Answer:
you'll need 32 cups!
Step-by-step explanation:
pls help me
On a recent math test, Pedro was asked to solve: 526 ÷ 19. His answer was 26 R 32. His answer was marked incorrect. What mistake did Pedro make? What should his answer be?
Answers
Answer:
I think the anwser is 27R 13
Step-by-step explanation: The mistake was he probably subtrcted or borrowed wrong
Explanation: 526/19
19 goes into 52 twice, 52-38 is 14, bring down the 6, 146. 19 goes into 146 7 times, 146-133 is 13, giving you an answer of 27 R 13
PLEASE HELP!!
No bots or wrong asnwers, will report
Answers
Answer:
81
Step-by-step explanation:
81 x 3.5 = 284 didn't delete please it is worth
Please answer the question quickly
Answers
Answer:
yes ill help you
Step-by-step explanation:
no spams no links and no fake answers please answer both of these they are due in a few minutes and I have other work to if you can answer both of them and tell me which answer belongs to what question I promise to give you brainliest
Answers
Answer:
#3. 18
#4. 8
Step-by-step explanation:
72 ÷ 18 = 4
(Highest)
64 ÷ 8 = 8
(24 and 12 don't work BUT 8 does)
And yes... both are correct
Answer:
#3. 18
#4. 8
Step-by-step explanation:
18 is a factor of 18 since 18*1=18
18 is a factor of 72 since 18*4=72
8 is a factor of 24 since 8*3=24
8 is a factor of 64 since 8*8=64
Both factors to each question are the greatest factor that the numbers have in common. I hope I helped! :)
Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories.
1. If she eats 2 servings of granola, how many calories does she eat?
2. If she wants to eat 175 calories of granola, how many servings should she eat?
3. Write an equation to represent the relationship between the number of calories and the number of servings of granola.
Answers
Answer: 350 Calories
Step-by-step explanation:
I did this in school hope this helps!
2. 300=1 serving and since you want 175 you set up a faction so you will have 300/1 = 175/? Then you would cross multiple and divide so 175*1= 175 and then divided 175/300= about 0.6 servings
3. 300:1
write an expression to show the total volume of the two boxes i-ready
Answers
Answer:
The answer is 512 in³.
Step-by-step explanation:
The formula for the volume of the box is V = s³.
Since 8 is the side length, substitute s for 8 in the formula: V = 8³.
8³ is the same as 8×8×8, which is equal to 512.
Therefore, the answer is 512 in³.
Hope this helps!
The expression to show the total volume of the two boxes is 512 in.³
What is volume of cube?The volume of a cube is defined as the total number of cubic units occupied by the cube completely. A cube is a three-dimensional solid figure, having 6 square faces. Volume is nothing but the total space occupied by an object.
a) In the given figure, volume of bigger box is s³ and the volume of smaller box is 100 in.³
Total volume =s³+100
b) The volume of larger box has a side length of 8 inches
Now, s³
Where, s is edge, s=8
Volume =8³
= 512 in.³
Therefore, the expression to show the total volume of the two boxes is 512 in.³
Learn more about the volume of a cube here:
https://brainly.com/question/11168779.
#SPJ2
What is (1.18 x 10^3) x (9.1 x10^-6) in scientific notation?
Answers
Answer:
Im assuming you are trying to convert scientific notation to a number. In that case 1.18 x 10 to the third power would be 1,180 and 9.1 x 10 to the -6 would be .0000091.
Hope this helps!
Step-by-step explanation:
Answer:
Your answer would be 2.07794311 x 10^-3
I hope this helps :)
What is 66 decreased by 59
Answers
Answer:
7
Step-by-step explanation:
please help this was due yesterday and in less than an hour it won't be worth any points
Answers
Factors of 21- 1,3,7,21
Factors of 56- 1,2,4,7,8,14,28,56
what is the value of 6(1+2)+1
Answers
Answer:
6(1+2)+1
Step-by-step explanation:
= 6*1+2+1
=9
Hope this helps
Answer:
19
Step-by-step explanation:
given:
6(1+2)+1..( according to the rule BODMAS;bracket, divide,multiplication,addition,subtraction)should be followed in a proper way!
6*3+1
18+1
19
hope it helps!
what do you call the set of numbers that include zero whole numbers, and their opposites
Answers
Answer:
integers.
Step-by-step explanation:
*WARNING* I'm not 100% sure, but that is what i think the answer is.
i need help can you review this picture and tell me the answer no link please
Answers
Identify an inequality that represents x (in feet).
Answers
Anna is comparing triangles, and knows that two sides and their included angle are congruent. Which postulate can she use to prove that the triangles are congruent?
Answers
Answer: Triangles are round
The volume of a right square pyramid is 7 yd.. If the lengths of the sides of the base are multiplied by 5 and the height does not change, what is the volume of the new pyramid?
A) 25 yd.
B) 35 yd.
C) 125 yd.
D) 175 yd.
Its D
I took the test
The radius of the base of a right circular cone is 7 times greater than the radius of another right circular cone. If the heights of both cones are the same, what is the volume of the larger cone divided by the volume of the smaller cone?
A) 7
B) 14
C) 28 It's D
D) 49
The surface area of a right circular cone is 15π in.. The cone is enlarged by multiplying both the radius of the base and the slant height by 4. What is the surface area of the new cone?
A) 80π in. It's D
B) 120π in.
C) 60π in.
D) 240π in.
A right circular cone has a volume of 25π ft.. If the radius of the cone is doubled but the height remains fixed, what is the volume of the resulting larger cone?
A) 400π ft.
B) 100π ft. It's B
C) 75π ft.
D) 50π ft.
The base of a right circular cone has a radius of 8 cm and a slant height of 12 cm. If the radius and the slant height of the right circular cone are each multiplied by 9, what is the surface area of the new cone divided by the surface area of the original cone?
A) 96
B) 81 It's B
C) 72
D) 18
The lengths of the sides of the base of a right square pyramid and its slant height are doubled. What is the surface area of the larger pyramid divided by the surface area of the smaller pyramid?
A) 16
B) 8
C) 4
D) 2 It's C
A right circular cone has a volume of 30π m. If the height of the cone is multiplied by 6 but the radius remains fixed, which expression represents the resulting volume of the larger cone?
A) 6 + 30π m
B) 6 x 30π m It's B
C) 6 x 30π m
D) 6 x (30π) m
A right square pyramid has a surface area of 80 m. If the lengths of the sides of the base and the slant height of the pyramid are multiplied by 5, what is the surface area of the new cone?
A) 2000 m It's A
B) 1600 m
C) 800 m
D) 400 m
The height of a right square pyramid is multiplied by 6, but the area of the base remains fixed. What is the volume of the taller pyramid divided by the volume of the shorter pyramid?
A) 3
B) 6
C) 9
D) 12 Don't know but it is not D
The radius of the base of a right circular cone is 4 in., and its slant height is 15 in. If the radius and the slant height are each multiplied by 6, by what factor is the surface area multiplied?
A) 6
B) 9
C) 12
D) 36 it's D
Answers
Explanation
D
