Fun center rents popcorn machines for $20 per hour. In addition to the hourly charge, there is a fee of $32. Is the number if hours you rent the popcorn machine proportional to the total cost?

Answers

Answer 1
Answer: No... because the two can never collide mathematically. So no, 

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How many zeros are in the product 6 times 5 times 10

Answers

tw00 zeros get it tw00 

there is 2 zeros in 300

PLEASE HELP DUE TOMORROW!!! Anne's cable bill averages $120.00 per month, based on a fixed fee of$30 and $0.25 per hour of internet usage. What is the number of
hours of internet Anne averages per month?

Answers

120 - 30 = 90

90/0.25 = 360

Anne spends an average of 360 hours on the internet per month.

You use 4 gallons of water on 30 plants in your garden. At that rate, how much water will it take to water 45 plants?

Answers

6 gallons since the gallons of water is divided by too since the initial value added 1/2 so the number of gallons is divided by too and added to the original amount of gallons so i believe your answer will be 6 gallons

Please help me with these problems, I am completely stumped : /

Answers

x² - d = (x + 9) (x + c)
c and d are integers.

Integers are whole numbers found in the number line. These can be positive integers or negative integers.

x² - d ⇒ this means that there is no middle term. The sum of the middle term is 0.

(x + 9)(x - 9) = x(x - 9) + 9(x - 9) = x² - 9x + 9x - 81 = x² - 81

c = -9
d = 81

x² + Mx + 18 = (x + g)(x + h)

if M = -11
x² - 11m + 18 ⇒ (x-9)(x-2) ⇒ x(x-2) -9(x-2) 
x² - 2x - 9x + 18 ⇒ x² - 11x + 18

if M = 7
x² + 7m + 18 ⇒ (x + 9)(x-2) ⇒ x(x-2) + 9(x-2) 
x² - 2x + 9x - 18 ⇒ x² + 7x - 18

Only Pat is correct.
M = -11
g = 9
h = 2

Each day, Martin lifts weights for 10 minutes and runs on the treadmill for 25 minutes. Wrire two equivalent expressions and then find the total minutes that Martin exercises in 7 days.

Answers

10 x 7 = ?(70)      25 x 7 = ?(175)     175 + 70 = 245

Final answer:

Martin spends 35 minutes exercising daily. Two equivalent expressions to find his exercise time in 7 days are '7 * 35' and '(7 * 10) + (7 * 25)'. Thus, Martin exercises for a total of 245 minutes in 7 days.

Explanation:

First, let's determine the total amount of time Martin exercises daily. He lifts weights for 10 minutes and runs on the treadmill for 25 minutes. Thus, the total time he spends exercising each day is 10 minutes (weightlifting) + 25 minutes (treadmill) = 35 minutes.

Two equivalent expressions for Martin's total exercise time in 7 days can be represented as:

  1. 7 (days) * 35 (minutes/day)
  2. (7 days * 10 minutes/day) + (7 days * 25 minutes/day)

In both cases, they lead to the same conclusion. Hence, the total time Martin spends exercising in 7 days is 7*35 =245 minutes.

Learn more about Mathematics (Time calculation) here:

brainly.com/question/26854035

#SPJ11

X+ 1/x =5 what is the value x²+1/x²?

Answers

x+ 1/x= 5
⇒ (x+ 1/x)^2= 5^2
⇒ (x+ 1/x)^2= 25
⇒ x^2+ 2(x)(1/x)+ 1/x^2= 25
⇒ (x^2+ 1/x^2)+ 2*1= 25
⇒ x^2+ 1/x^2= 25 -2
⇒ x^2+ 1/x^2= 23

The final answer is 23~