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max2010maxim [7]
2 years ago
8

If Croakie trains really hard, he has a new routine, 8s + 7 + s that he would like to do. If each somersault is 6 feet long, how

far will he travel in his new routine? *
1 point
Mathematics
1 answer:
Vesnalui [34]2 years ago
3 0

Answer:

He will go 61 feet.

Step by Step Explanation:

You fill in variables for 6 them combine your like terms.

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Partial product of 8.6x9.2
Kisachek [45]

8.6*9.2=79.12

Hope this helps!

5 0
3 years ago
Mary wants to hang a mirror in her room. the mirror and frame must have an area of 7 square feet. the mirror is 2 feet wide and
Helen [10]

The quadratic equation use to determine the thickness of the frame, x is 4x² + 10x - 1 = 0.

The correct option is D.

<h3>What is a quadratic equation ?</h3>

A quadratic equation is an algebraic equation of the second degree in x.. The quadratic equation is written as ax2 + bx + c = 0, where x is the variable, a and b are the coefficients, and c is the constant term.

<h3>According to the given information:</h3>

Total area  = 7 square feet

and,

Total area = Length x Width

So,

7 = (2x + 3)(2x + 2)

7 = 4x2 + 4x + 6x + 6

7 = 4x2 + 10x + 6

4x2 + 10x + 6 - 7 = 0

4x2 + 10x - 1 = 0

Hence,

The quadratic equation use to determine the thickness of the frame, x is 4x² + 10x - 1 = 0.

To know more about quadratic equation visit:

brainly.com/question/1863222

#SPJ4

I understand that the question you are looking for is:

Mary wants to hang a mirror in her room. the mirror and frame must have an area of 7 square feet. The mirror is 2 feet wide and 3 feet long.  Square with an inner frame with height of 2 ft on the left frame and width of 3 ft on the top. Arrow on the bottom frame with an x and an arrow on the right frame with an x. Which quadratic equation can be used to determine the thickness of the frame, x?

A. x² + 14x - 2 = 0

B. 2x² + 10x - 7 = 0

C. 3x² + 12x - 7 = 0

D. 4x² + 10x - 1 = 0

6 0
1 year ago
a student studies the same amount of time each day for a test in 4 days she studied 60 minutes which equation shows this relatio
Keith_Richards [23]
Y=mx
m=amount of time per day studied
y=time
x=number of days
we have
60=m(4)
divide by 4
15=m

y=15x

8 0
3 years ago
What is the value of q in the equation 59 - 10 = 75?
Art [367]

Answer: q=26

Step-by-step explanation:

3 0
3 years ago
Math question need help solving
pochemuha

Answer:

where are my glasses

Step-by-step explanation:

5 0
3 years ago
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