Correct question is;
Peter wants to make four necklaces that are the same way. He asked his friends to cut the string for the necklace 15 paper clips long. Would all the lengths be the same? Explain your think
Answer:
No, the lengths would not be the same. This is due to the fact the the paper clips could be in different sizes.
Step-by-step explanation:
We are told that he wants to make four necklaces that are the same way and that he told his friends to cut the string for the necklace 15 paper clips long.
Now, we are not told the sizes of the paper clips and we know that paper clips come in different sizes. Thus the paper clips in which the strings are cut could be in different sizes. Therefore, the lengths wouldn't be the same due to that.
Simplify 3(u-3)-5u Please and thankyou
Answer:
Step-by-step explanation:
Answer:
-2u-9
Step-by-step explanation:
Simplify
3(u-3)-5u
first, distribute
3u-9-5u
-2u-9
a. Use the domain and range of each of the following relations to determine which is a function. {(3, -3), (9, - 6), (0, -9) b. (3. - 3), (9,- 6), (3 , -9) c. {(3. – 3), (9, - 6), (9,2). (0, -9) ] d. {3, 9, 0, - 4) Please select the best answer from the choices provided A B C D
Answer:
A.
Step-by-step explanation:
The domain is the x values, the range is the y values. The x values are not supposed to repeat and give different y values.
A right triangle has legs of length 7 and 3. What is the length of the hypotenuse?
Answer:
sqrt 58
Step-by-step explanation:
7^2+3^2=c^2
c=[tex]\sqrt{58}[/tex]
Answer:
sqrt(58)
Step-by-step explanation:
Use the Pythagorean Theorem.
a^2 + b^2 = c^2
3^2 + 7^2 = c^2
9 + 49 = c^2
58 = c^2
c = sqrt(58)
Answer: sqrt(58)
You go to the outlet mall with a friend and buy a jacket for $49.00 and new Vans for $55.00. Sales tax in Texas is 8.25%. How much did you spend on these two items after tax? *
Answer:
Amount spent after sales tax = $112.58
Step-by-step explanation:
Given that:
Cost of jacket = $49.00
Cost of new Vans = $55.00
Total spent = 49.00 + 55.00 = $104.00
Sales tax = 8.25%
Amount of sales tax = [tex]\frac{8.25}{100}*104[/tex]
Amount of sales tax = $8.58
Total after sales tax = 104.00 + 8.58 = $112.58
Hence,
Amount spent after sales tax = $112.58
3+4 + (-5) =
7+5=12-5=7
Answer:
This is incorrect, the correct answer is 2
Step-by-step explanation:
3+4+(-5)
7+(-5)7-52Answer:
2
Step-by-step explanation:
Please I need help and I will give brainliest
Answer:
he can fill up about 16 more
Step-by-step explanation:
Pls help :((((((((((
Answer:
Top right
Step-by-step explanation:
Rise/run is useful in this situation also is this iready?!
Write 3/10 as a decimal number
Answer:0.3 there I said it
Step-by-step explanation:
Answer:
0.3
Step-by-step explanation:
The pair of points lies on the same line with the given slope. Find x.
(3, 4) (x, 19)
Answer:4 x 3 = 12 what times 19 = what
Step-by-step explanation:
Match x (Greater than or equal to sign) with its graph.
Luisa buys a plane ticket that has an original price of $240. She uses a coupon code to get a 30% discount off of the original price. She is then charged a 7% tax on the discounted price.
What is the final cost for Luisa's plane ticket?
Answer:
179.76$
Step-by-step explanation:
........
........
Answer:
$176.76
Step-by-step explanation:
please explain,
2 (4m-5) - (6m-11) =33
Answer:
m = 16
Step-by-step explanation:
2(4m - 5) - (6m - 11) = 33 (Given)
8m - 10 - 6m + 11 = 33 (Distribute)
2m + 1 = 33 (Combine like terms)
2m = 32 (Subtract 1 on both sides)
m = 16 (Divide 2 on both sides)
You can check by substituting your answer into the equation:
2(4(16) - 5) - (6(16) - 11) = 33
2(64 - 5) - (96 - 11) = 33
2(59) - (85) = 33
118 - 85 = 33
33 = 33
Can someone please help me I reallly need help
please help
Answer:
c = 38b
Step-by-step explanation:
b = number of boxes
c = total number of cookies.
It is given to you that there are 38 cookies per box. The given equation means that The total number of cookies can be found by multiplying the amount of cookies per box with the amount of boxes in all.
c = 38b is your answer.
~
You buy a book for 16.99 and pay 6% sales tax. What is the total price including sales tax?
Answer:
I really think it is
$18.94
Marco decides to take out a $4,000 student loan during his first year in college. If he is charged 10% interest that is compounded annually, how much will the total loan amount equal in four years when he graduates?
Answer:
100+10 = 110
110/100=1.1
4000 X 1.1^4 = 5856.4
$5856.40
Answer: $5856.40
100+10 = 110
110/100=1.1
4000 X 1.1^4 = 5856.4
$5856.40
Step-by-step explanation:
110/100=1.1
4000 X 1.1^4 = 5856.4
Answer: $5856.40
Shoes and hats are on sale. The expression (s + 24.80) can be used to determine the discount when you buy shoes with a retail price of s dollars and hats with a total retail price of $24.80. Write another expression that can be used to determine the discount.
pls i need help
Answer:
1/4+6.20
Step-by-step explanation:
1/4*5 1/4*24.80
1/4 (5+24.80)
1/4s + 6.20
hope it helps
3. Use the relationship between 21 and 25 to decide whether the top and middle shelves are
parallel.
4. Is the bottom shelf parallel to the top shelf? Explain.
5. Is the bottom shelf parallel to the middle shelf? Explain.
Answer:
Angle between 21 and 25 are co interior angle
Help me out please an thank you
Answer:
equivalent is the aswer
Leah took her friends for a ride in her hot air balloon. The function f models the height of the hot air balloon about the ground ( in meters) as a function of time (in minutes) after takeoff.
Question:
Leah took her friends for a ride in her hot air balloon.
The function r(t) = 210 - 15t models the height of the hot air balloon about the ground (in meters) as a function of time (in minutes) after takeoff.
Explain what r(10) means in the context of the real-world scenario, and how to find its value.
Answer:
The balloon reaches a height of 160 meters, 10 minutes after take off.
Step-by-step explanation:
Given
[tex]r(t) = 210 - 5t[/tex]
Required
Explain r(10)
First, we calculate r(10)
Substitute 10 for t in [tex]r(t) = 210 - 5t[/tex]
[tex]r(10) = 210 - 5 * 10[/tex]
[tex]r(10) = 210 - 50[/tex]
[tex]r(10) = 160[/tex]
Hence: r(10) means that the balloon reaches a height of 160 meters, 10 minutes after take off.
Answer:
(60,0)
Step-by-step explanation:
Have a good day :)
Tom's father gave Tom $100 for lunch at school. After 10 days,
Tom had of the money left. On average, how much money
did Tom spend on lunch each day?
Answer:
He spent 10 dollars
Step-by-step explanation:
Because, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100.
And that's 10 days, so he spent 10 dollars for everyday. hope that helps!
Sorry if its wrong.
% of $900,000 = $225,000
Answer:
25%
Step-by-step explanation:
225,000/900,000 = 0.25
0.25*100 = 25%
Who can answer this ??
Answer:
Step-by-step explanation:
B
theres no constant so its y intercept is (0,0)
then the x is negative so it goes down from left to right
hope this helps <3
Two points (-1,1) and (3,-2) are graphed on a
coordinate plane.
What is the shortest distance between the points?
A. 3
B. 4
C. 5
D. 7
Answer:
the answer is.......
Step-by-step explanation:
c , make me brainliest
PLZ HALP. WILL GIVE BRAINIEST FOR CORRECT ANSWER WITH STEPS!!!!
Answer:
See below.
Step-by-step explanation:
1.
3x + 7 + 10x + 17 = 180 ( property of inside angles of 2 parallel lines)
13x + 24 = 180
13x = 180 - 24 = 156
c = 156/13
x = 12.
2.
As the triangle is a right triangle:
42.7 + N = 90
N = 90 - 42.7
= 47.3. degrees.
Answer:
for the first question it will be
Step-by-step explanation:
first make the equation from the numbers you see, (3x+7)+(10x+17)=180
the 180 comes from the lines that the equations are on both of the equations add up to 180 degrees,
then first add all like numbers [(3x+10x) + (7+17) = 180]= 13x+24=180
next subtract the non-variable number (forgot the term for it)
13x+24=180
-24 -24
13x=156
then divide the number in front of the variable
13x=156
13 13
x=12
then once you divide the answer is shown so you can put it in
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! I DONT KNOW HOW TO GRAPH SO CAN YOU SHOW ME HOW TO DO IT PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLS DRAW IT
Answer:
The Y-intercept or number after the + or - sign is what you start with then you use rise/run rise=the y value and run = x value to use the constant
Step-by-step explanation:
What is the missing polynomial?
?-(20-4x-5x^2) =20-7x^2
PLEASE HURRY!!! 20 points!!!
Answer:
c
Step-by-step explanation:
Which numbers are integers?Check all that apply.
15
-9
2/3
6 1/9
0
-3,128
4.76
Answer:
15, -9, 0, -3,128
Step-by-step explanation:
any number that isnt a fraction or decimal :)
A jug of milk holds 4 quarts. How many liters of milk does the jug hold? Round your answer to the nearest hundredth of a liter. 1 L ≈ 1.06 qt
Answer:
The answer is 3.785, but rounding it to the nearest hundredth is 3.68 or 3.79, depending on rather they wanted you to take the t and round up or just leave it off.
The jug hold the amount of 3.77 liters of milk.
To find out how many liters of milk the jug holds, we can use the conversion factor that 1 L is equal to 1.06 qt.
Given that the jug of milk holds 4 quarts, we can convert this to liters by multiplying it by the conversion factor:
4 quarts x (1 L / 1.06 qt)
= 3.77 liters
Thus, the jug holds 3.77 liters of milk.
Learn more about Unit Conversion here:
https://brainly.com/question/28600662
#SPJ6
please answer the problem
Please help 30 points
I graphed the seamos out already and the question are in a separate picture
Answer: On interval f(x) is increasing = [tex]( -\infty, -2)[/tex]
On interval f(x) is decreasing = [tex]( -\infty, -2)[/tex]
Step-by-step explanation:
The given function: [tex]f(x)=-(x+2)^2+4[/tex]
The graph of the function is attached below
In graph , function is increasing till point (-2,4) or x=-2 and then it is decreasing.
So f(x) is increasing in [tex]( -\infty, -2)[/tex] and decreasing in [tex](-2, \infty)[/tex]
So, On interval f(x) is increasing = [tex]( -\infty, -2)[/tex]
On interval f(x) is decreasing = [tex]( -\infty, -2)[/tex]
