In a 3-digit number, the hundreds digit is four more than the ones digit and the tens digit is twice the hundreds digit. If the sum of the digits is 12, find the three digits. Find the number.

The question is that this girl has a ribbon that is 48.5 cm long. She has it cute into 2 pieces. One of the pieces is 4 times longer than the other. How long is are the pieces. I don't necessarily want the answer.

Cube square root of 1000

In 2012,42.5% of full-time college students at public colleges received student loans. If there were 1,766,400 full-time students, how many received loans?

The diameter of a bicycle's tires is 2.5 feet. How many revolutions of the tires does it take to travel 1 mile? Use 5,280 feet = 1 mile. Round to the nearest tenth

What are the factors of 30?

The length of one side, s, of a shipping box is s (x) = ^3√2x, where x is the volume of the box in cubic inches. A manufacturer needs the volume of the box to be between 108 in. 3 and 256 in. 3.

An ellipse is represented by the equation (y-3) ^2/169 + (x+6) ^2/144=1 each directrix of this ellipse is a (A) horizontal line that is 5 units (B) vertical line that is five units (C) horizontal line that is 33.8 units (D) vertical line that is 33.

2 pears cost as much as 3 apples. if the total cost of 2 pears and 3 apples is $2, what is the cost of 12 apples?

Work out the volume of a cubeboid 10cm by 3cm by 2cm

There are 166 South American animals in a zoo. That is 55 more than half the number of African animals in the zoo. Enter an equation you could use to find n, the number of African animals in the zoo.