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irga5000 [103]
3 years ago
6

At a local fitness center, gym members pay $3 per workout with an annual membership fee of $140. Non-members pay $10 per workout

. If you plan on working out an average of twice a month for the next year, is a membership worth the investment? Show your thinking
help pls <3
Mathematics
1 answer:
Misha Larkins [42]3 years ago
5 0

Answer

if you mean they have to pay 140$   but they pay less to go to the actual workout i would says no if wrong you can report or just tell me if im wrong

Step-by-step explanation:

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g100num [7]

Answer:

b

Step-by-step explanation:

6 0
2 years ago
Nik and his friend bought shares of stock at the rate of $32 per share. For $3,520, Nik's friend bought 10 fewer shares than Nik
Svetradugi [14.3K]

Answer:

#1-List all outcomes for choosing the digit. *

0)

O

A: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

O

B: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

O

C: 1, 2, 3, 4, 5, 6, 7, 8, 9

OD: a number

O

Both B and C

Step-by-step explanation:

7 0
3 years ago
Huilans age is three times Thomas's age. the sun of their ages is 40. what is Thomas's age?
vredina [299]

Answer:

Step-by-step explanation:

Huilan = H

Thomas = T

H = 3T

T+3T = 40(This is the sum)

4T = 40

4T/4=T

40/4=10

T=10

6 0
3 years ago
Need an answer, please need an answer, please​
trasher [3.6K]

Answer:

Step-by-step explanation:

Area = 192 m²

Perimeter= 56 m

Width = x m

Perimeter = 56

2*(length + width) = 56

Divide the equation by 2

l + x = 56/2

l + x = 28

    l = 28 - x

Area = 192 m²

l * w = 192

(28 - x)*x = 192

28x - x*x = 192

0 = 192 - 28x + x²

x² - 28x + 192 = 0

2) Equation is a quadratic equation. The roots of this equation will the dimensions of the rectangular plot.

3) The roots represent the width and length  of the rectangle.

x² - 28x +192 = 0

Sum = -28

Product =192

Factors =  -16 , -12   {-16 +(-12) = -28  & (-12)*(-16) = 192}

x² - 28x + 192 = 0

x² - 12x - 16x + (-16)*(-12) = 0

x(x  -12) - 16(x - 12) = 0

(x - 12)(x -16) =0

x -12 = 0     ; x - 16 = 0

x = 12  ; x = 16

x = 12 ,16

4) Sum of the roots = 12 + 16 = 28

Sum of the roots = half of the perimeter

5) Product of the roots = 12*16 = 192 =  area of the rectangle.

6 0
3 years ago
Plz look at pic !!!! Plz Help!!! <br> Use proportion to solve
soldi70 [24.7K]

Answer:

It takes 26 2/3 gallons to make a 400 mile trip.

Step-by-step explanation:

This question is simply asking for the number of miles per gallon . In math, <em>per</em> means this is meant to be written as a fraction.

"If a trip of 270 miles required 18 gallons of gas" is actually saying "270 miles per 18 gallons." This can be written as a fraction like so: 270/18.

If we're looking for the amount of gas used for a 400 mile trip, we have the fraction: 400/g, g being the amount of gallons it took to make that trip.

Now we can set up the proportion: \frac{270}{18} =\frac{400}{g}

Cross multiply and solve accordingly.

\frac{270}{18} =\frac{400}{g}

400270g = 400 *18\\ 270g = 7200\\g=26\frac{2}{3}/g

So the answer is:

It takes 26 2/3 gallons to make a 400 mile trip.

6 0
3 years ago
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