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Dmitry_Shevchenko [17]
2 years ago
7

A student jog the same number of laps each week.9 students jogged 63 laps.How many laps will 13 students jog

Mathematics
1 answer:
Mazyrski [523]2 years ago
3 0
9/63 = 1/7 = 13/x
13 students jog 91 laps.
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You watch a football game. The team you cheer for loses 8 yards on four plays in a row. Which expression shows the total loss in
Gnom [1K]

Answer:

Lose 8 yards on four plays in a row

3 0
3 years ago
Select the correct answer.
alex41 [277]

Answer:

Option B

Step-by-step explanation:

Average rate of change of a function 'f' in the interval x = a and x = b is given by,

Average rate of change of change = \frac{f(b)-f(a)}{b-a}

Given function is,

g(x) = \frac{5}{x-1}+2

We have to calculate the rate of change in the interval [-4, 3],

Average rate of change = \frac{g(3)-g(-4)}{3-(-4)}

g(3) = \frac{5}{3-1}+1

       = 2.5 + 1

       = 3.5

g(-4) = \frac{5}{-4-1}+1

       = -1 + 1

       = 0

Average rate of change = \frac{3.5-0}{3+4}

                                        = \frac{3.5}{7}

                                        = \frac{1}{2}

Therefore, Option B will be the answer.

4 0
3 years ago
Lucy buys baseball cards in packages of 10. List the number
Vlada [557]

Answer:

Write the following numbers in order from smallest value to largest value: 1.75, 1. Justify your answer. 4. If 2x2 – x + 6 is subtracted from x2 + 3x – 2, ...

Step-by-step explanation:

1. Which number is irrational?

(A) (B) (C) 0.3333 (D)

2. In which group are the numbers arranged in order from smallest value to largest value?

(A) π, 3.14, (B) 3.14, π

(C) , 3.14, π, (D) 3.14, , π,

3. Write the following numbers in order from smallest value to largest value:

1.75, 1

Justify your answer.

4. If 2x2 – x + 6 is subtracted from x2 + 3x – 2, the result is

(A) x2 + 2x – 8 (B) x2 – 4x + 8 (C) –x

2 + 2x – 8 (D) –x

2 + 4x – 8

7 0
1 year ago
Help needed ASAP!!!
horrorfan [7]

Answer:

Angle b = 30 degrees

Step-by-step explanation:

3x = 90.

X= 30

Angle b = 30 degrees

7 0
2 years ago
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PLEASE EXPLAIN ME AND GIVE THE ANSWER! i will give the brainliest!
vodomira [7]

Answer:

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m/root msqare +1

Step-by-step explanation:

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