decide if the following change is an increase or decrease. then determine the percent of change. 48 inches to 30 inch

Max has gone on a field trip with his class to the local museum. However, he has gotten lost. It is now time to leave, and he needs to find a bus that will take him back to his school, which is School A.

If one barrel of crude oil provides six million btus of energy, how many btus of energy will one liter of crude oil provide?

How much greater is the five in the hundreds place the end of five in the tens place

In 1975 there were 130,000 tennis courts in the united states this number increased by 69% from 1975 to 1985 find the number of tennis courts in 1985

Determine the coefficient of the term "-15x"

How much of each ingredient would you need to make an identical recipe that served 36 people

The diagram shows a circle with centre O. A lies on the circumference of the circle. A and B lie on a tangent to the circle. Given that line OBA = 25, work out line AOB

What is the value of p if the line that passes through (2,-4) and (p, 8) has a slope of 1/2?

How do we take away when we subtract

What part of equality I used for 4t+44?