Two times a number plus ten times a

second number is twenty. Thirty

times the second number plus three

times the first number is 45.

a. Write a system of equations to

represent the situation.

Jo combines 4 bushels of wheat per minute. How many pounds of wheat are harvested per hour? (Note: 1 bu = 60 lb.)

5 bags of plaster cover 35m2 what will 7 bags cover

A meter is a unit of length approximately equal to 39.37 inches. if someone is 1.76 meters tall, what is their approximate height in inches?

An object is launched at 29.4 meters per second (m/s) from a 34.3-meter tall platform. The equation for the object's height s at time x seconds after launch is f (x) = - 4.9x2 + 29.4x + 34.3, where y is in meters.

Sixty-4 students are going on a field trip. There is 1 adult for 8 students. How many adults are there?

If a frilled lizard is 90 centimeters long and it's tail is 2/3 of the body's length. how long is the tail

F (x) = x2 + 3 x - 2 F (a) =

Hello my name is Jayla I am working on a mathematics paper and I am in fifth grade I have a question on number 11 find the Psalms and it is on fractions and I was wondering if you knew the answer to 5/6 + 1/3

What is 6/4 as a decimal

What is the expression in factored form? 16x^2 - 25