Answer:
they are the only values that makes both equations true
Step-by-step explanation:
just took the test
The times for 5 runners in a 30-meter dash were 6.44 seconds, 6.2 seconds, 6.04 seconds, 7.14 seconds, and 6.48 seconds. Write these times from fastest to slowest.
Answer:
329842384097
Step-by-step explanation:
What is the slope of line a?
• -4
• 4
• -1/4
• 1/4
Answer:
-1/4 is the correct answer
Step-by-step explanation:
you’re going down 1 and over 4 :)
Simplify the expression.
Answer: 6
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
³√-6 * ³√-36
~Simplify
³√6 * ³√36
~Apply radical rule
³√6*36
³√216
~Simplify
6
Best of Luck!
(-3,-5) (3,5)
slope =
Answer:
[tex]m = \frac{10}{6}[/tex]
Step-by-step explanation:
Slope can be found by using the following equation. Note that [tex]m[/tex] is slope:
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
Let:
[tex](x_1 , y_1) = (-3 , -5)\\(x_2 , y_2) = (3 , 5)[/tex]
Plug in the corresponding numbers to the corresponding variables:
[tex]m = \frac{5 - (-5)}{3 - (-3)}[/tex]
Note that when two negative signs are directly next to each other, they become a positive. Add across:
[tex]m = \frac{5 + 5}{3 + 3} = \frac{10}{6}[/tex]
[tex]m = \frac{10}{6}[/tex]
~
Evaluate the expression 4^3÷(7-3)×2
Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making mistakes
Answer:
6936 pints and 1156 cups
Step-by-step explanation:
Answer:
7514 pints
Step-by-step explanation:
i rechecked and this was correct?
What is 6/25 as a percent
Answer:
24% yes yes yes
Answer:
24% or [tex]\frac{6}{25}[/tex]=24%
Step-by-step explanation:
We know that
[tex]\frac{6}{25}[/tex]
Is the same as
6÷25
Then, using long division gives us
0.24
Lastly, multiplying 0.24 by 100 gives us
24
Now add the percent sign
24%
Is each of the following a linear function?
4
A. Y = --x
5
A.y = -
Yes
No
B. y = 5x2 - 2
Yes
No
|
C. y = -7
Yes
No
Answer:
b yes , a no , c yes ,a no ,b yes
Select the correct answer. log(2x-100) = 3
What is the solution to this equation?
Answer:
550
Step-by-step explanation:
Rewrite in exponential form:
10^3=2x-100
Solve for x:
1000= 2x-100
2x=1100
x=550
The solution to this equation is x =550
What is logarithm?In mathematics, the logarithm is the inverse function to exponentiation. That means the logarithm of a given number x is the exponent to which another fixed number, the base b, must be raised, to produce that number x.
Given
Rewrite in exponential form:
10³=2x-100
Solve for x:
1000= 2x-100
2x=1100
x=550
To know more about logarithm refer to :
https://brainly.com/question/12049968
#SPJ2
An experiment was conducted as a one-way factorial design with K sample means, each based on n scores. What is the number of degrees of freedom for the between mean squares
Answer:
The mean squares has d.f (n-1)
Step-by-step explanation:
The total number of degrees of freedom is n-1 as there is only one restriction of computing the grand mean. The d.f for k samples is k-1 beacuase the mean of the sample means must equal the grand mean. Similarly , the d.f for within SS is n-k , due to the k restrictions of computing the k sample means. Hence we find that
Total df= Within df + Between df
n-1= (n-k)+(k-1)
Between SS has (k-1) d.f
Within SS has (n-k) d.f
These two quantities are known as mean squares and has d.f (n-1)
Mr. Mackar's soccer team is having a car wash to raise money for new uniforms. c stands for how many cars are washed and F(c) stands for how much money they raise. If each car washed cost $5.00, answer the following question: Write it in function notation
Answer:
Step-by-step explanation:
F(c) = 5c
solve for x -8=4 (x-1)
Answer:
-1
Step-by-step explanation:
Distribute the 4 to x and -1. the you have -8=4x-4. Subtract 4 from each side and you have -4=4x. Divide both sides by 4 and you get -x=1 which is the same as x=-1.
Photo attached please help
what is the expression for 59+7 over 9
Answer:
59 + 7/9
Step-by-step explanation:
The answer is 59.78 I know this cuz im is smart
What is the common difference between successive
2, 8, 14, 20, 26,
O -6
O 4
O 4
O6
6
Step-by-step explanation:
8-2=6 14-8=6 20-14=6 26-20=6
Calculate the area of the shaded area.
area of the rectangle= 18*10=180
area of the triangle= [tex]\frac{18*6}{2}[/tex]=54
180-54=126
What is the difference between a whole number and an integer
Answer:
A whole number is anything from 0 to infinity.
However, an integer is the same thing but it can also be negative
Step-by-step explanation:
Elsa wants to build a snowman. Elsa only has 20 Frozen energies to make them. Each large snowman requires 5 Frozen energies and a small snowman requires 2 Frozen energies. Anna's display area is 48 f t2 . A large snowman takes up 10 f t2 and a small snowman takes up 8 f t2 . What are the number of small and large snowmen Elsa and Anna can make?
48/8=8 this means Elsa can create a minimum of 8 small snowmen to cover the display area. 8x2=16 which means Elsa would have 4 spare frozen energies. OR 10 can go into 48 a maximum of 3 times to make LARGE snowmen without using all her energy but not enough to cover the display area. 48-30=18 Elsa still has five energies left so she can build two SMALL snowmen giving her a total of 16 with a remainder of two square feet uncovered. OR Elsa can make two large snowmen (covering 20 square feet and leaving her 10 energies left) and make five small snowmen which would cover a total of 40 square feet. 40+20=60 which is too much. 60-48=12. If Elsa made four small snowmen instead of five it would equal 32. 32+20=52 which is still too much. If Elsa made three small snowmen instead of four it would equal 24. 24+20= 44 which isn't enough to fill the display.
Please give hearts I really need the points!
7) Mr. Lopez is planting a flower garden. He has 18 red roses and 6 yellow roses. Which ratio compares the number of yellow roses to the total number of roses in the garden? *
Answer:
6:24 or 1:3 (this is reduced)
Step-by-step explanation:
I added 18 plus 6 together getting 24, which tells me that there are 24 flowers in Mr. Lopez's garden. I then set up the ratio as 6:24, but i knew that i could reduce it. (I'm noy sure if you want it reduced or not) So I divided both sides by 6 getting the ratio 1:3.
Hope this helps!
please help ill mark u as brainlest
Answer: 3ft
Step-by-step explanation:
The building is the opposite, the distance between the foot of the ladder and the building is the adjacent, while the ladder is the hypotenuse. The answer is 3 ft.
hope this helped, have a good day! :)
Answer: 1 foot
Step-by-step explanation:
I think it's 1 foot because the tops are touching you have to spread the bottoms apart so it can touch.
please anybody can help me
Answer:
44°
Step-by-step explanation:
Hope it help
Use the conversions given below to change 127 cm into feet
Give your answer rounded to 1 dp.
1 inch = 2.54 cm
1 foot = 12 inches
Answer:
4.2feet
Step-by-step explanation:
127cm=50inches
50 inches=4.16667 feet
1.d.p=4.1 feet
.....................
Answer:
A
Step-by-step explanation:
Suppose temperatures and monthly ice cream sales were measured for 100 randomly selectd cities. Which variable is the explanatory variable and which one is the response
Maria has 24 apples and pears. Half of the number of pears is equal to a quarter of the number of apples. How many apples does Maria have?
Jack needs 22 pirate for every two pirate ships he Manages
Answer:
Hi there! There is only one part of a question. I‘m not sure how to help you...
Sorry! Have a good day/night!
Step-by-step explanation:
0.512
Write
recurring as a fraction.
Give your answer in its simplest form.
Answer:
[tex]\frac{64}{125} [/tex]
Step-by-step explanation:
[tex]0.512 = \frac{512}{1000} \\ = \frac{128}{250} \\ = \frac{64}{125} [/tex]
In the following equation f(n) = 2n + 3, what value represents the growth?
Answer:
3 represent growth it is the ans of this qn
Step-by-step explanation:
bcz 3 is increasing eqn by 3
Toby bought 8 hotdogs and 5 fries. It cost $34.00
Bernie bought 2 hotdogs and 6 fries. It cost $18.00
What is the cost of one hotdog and the cost of one order of fries?
Students, draw anywhere on this slide!
Peor Decanteractive
Answer:
Each hot dog = $3
Each french fry = $2
Step-by-step explanation:
First, lets define our variables:
x = Hotdog
y = fries
Next, you need to set up a cost equation for both Toby and Bernie:
8x + 5y = 34
2x + 6y = 18
Now, we need to isolate one of the variable:
2x + 6y = 18
2x = 18 - 6y
x = 9 - 3y
Next, we need to insert this equation back into the first equation (8x+5y = 34) to find the cost of y (fries):
8x +5y = 34
8 (9-3y) + 5y = 34
72 - 24y + 5y = 34
72 - 19y = 34
19y = 38
y or fries = $2
Finally, we need to find the cost of each hotdog by using the cost of fries ($2) in one of the formulas:
2x + 6y = 18
2x + 6(2) = 18
2x + 12 = 18
2x = 6
x or hotdog = $3
I hope this helps!
-TheBusinessMan
write a/-b in standard form
Answer:
In order to write it in standard form, you need an equal sign somewhere
