How many terms are in the algebraic expression - 7 + 12x4 - 5y8 + x

Find the area of the circle if the square has an area of 900 in second I'll give you an answer in terms of Pi

How many litres are in 6000ml.

What number must be added to the expression below to complete the square? х2 - 20 х

Whats the area of a circle with the diameter of 20 feet.

Find two numbers whose gcf is 90

the ratio of the masses of flour in two bags is 5 : 7 the heaver bag contains 1,120 grams of flour. What is the total masses of flour in both bags?

If 5 is decreased by 3 times a number, the result is negative four

For each expression, use a property to write an equivalent expression. for ab

Tennis You throw a tennis ball into the air. The path of the tennis ball can be modeled by h = - 1612 + 16 + 5.56 where h is the height (in feet) t seconds after leaving your hand.

Cost of 35 envelopes is rs105. How many envelop can be purchased for rs 99