he circumference, or perimeter, of a circle can be found by multiplying its diameter by 3.14. What is the circumference of a circle that has a diameter of 1/2 inch? Express your answer as a decimal.

The rule below shows how mr. perez's long-distance phone company computes his monthly bill. which answer expresses that rule in the form of an equation? multiply the number of minutes mr. perez spent on long-distance calls by $0.

Ariel's bill for brunch at a restaurant was $76. She left a 15% tip. What was the amount of the tip?

a fence is to be built to enclose a rectangular area of 240 sq ft. the fence along three sides is to be made of material that costs $5 per foot and the material of the fourth side costs $12 per foot.

What number represents 125638 rounded to the nearest hundred

H (t) = - 16t^2+128t+144 what is the hight of the object at 3seconds

How do I find the operation to do in math word problems

It costs $3 to bowl a game and $2 for shoe rental. Write an expression for the cost of G games

What value of c makes the polynomial below a perfect square? x^2+14x+c c= A) 196 B) 49 C) 7 D) 28

Find the product: (-3) (-5)

The measures of the angles in a triangle have a ratio of 2:9:1. How do you find the measures of these angles