Emma use uses compatible numbers to estimate the sum of the two Adens her estimate is 125 which of the actual Adams of Emmas problem

what is the answer to 7.5 + (4.8+9.9) =

How do you write a fraction in simples form

Yx*2; use x=7, And y=2

A rectangular harden is 1.25 meters wide and 3.4 meters long. What is the area of the garden now

Gibson Instruments is planning to produce and market a new line of guitars. The current market price for similar guitars is $1,200, and Gibson would like to make a 30% profit on cost. What should Gibson's target cost be?

What is the least common denominator of five and three

If f (x) = -1/3, what is the value of f (-3)

What is t*3/4 for t equals 8/9

1 1/2 days = hours how many hours is it

0.005 in scientific notation