How do I find the value of - 72: (-9)

Gabriella ate 2 pieces of pizza for lunch. For dinner, she ate x more pieces

What was the independent variable in the experiment

The sum is greater than 6+4=10 and less than 8+5=13 its doubles facts the equation looks like this_+_=_?

Which exponential function does not have an x-intercept? A. f (x) = 5x - 5 - 1 B. f (x) = 5x - 5 - 5 C. f (x) = - 5x - 5 + 5 D. f (x) = - 5x - 5 - 1

Find the x-intercept of the following equation using the quadratic formula: Y = (x + 2) ² - 4 Must show work

Ashley uses the following equation to determine how much a taxi ride is going to cost her, where m is the number of miles traveled during the trip. $8.00 + $2.80m = $27.60 Using the equation, how many miles did she ride?

If 6 cans of soup cost $1.50, how much will 9 cans cost?

The vet says that we nice puppy will grow to be at least 27 inches tall. Lena's puppy is currently 1 foot tall. How many more inches will the puppy grow? The puppy will grow a.) at least 2.) at most? Inches

Your brother traveled 117 mile in 2.25 hours to come home for school break. what is the average of speed that he was traveling?

A company's sales decreased by 8% this year, to $9015. What were their sales last year? (Round your answer to the nearest penny.) My answer was 9,736.2, but the correct answer was 9798.91. Could someone explain how did they get to 9798.91?