X^2+y^2=130 and 5x+y=26 solve this simultaneous equation

What is the absolute value (12 + 3) ?

1. Which is the diameter of a circle with a circumference of 15 cm? A. 7.5/π cm B. 15π cm C. 15/π cm D. 30π cm 2. Which statement is true about the circumference of a circle? A. It is about twice the radius. B. It is about half the diameter. C.

504 square feet is equal to how many square yards? 56 yd. 2 169 yd. 2 504 yd.?

Convert the equation you found, T = A 3/2, into a form without any rational exponents.

A student needs three pieces of wore for a project. The second piece must be 3 times as long as the first one. The third piece must be twice as long as the second. The student has 350 inches of wire to make the three pieces.

Umesh's total charge for an onsite job is: a fixed charge of $50 per job, plus an hourly charge of $80 per hour.

Which pair of planets exerts the strongest gravitational force, Saturn and Jupiter, or Mars and Jupiter. Explain

The length of a rectangle is four times its width. if the perimeter of the rectangle is 100 in, find its length and width.

Simplify the following. 3g^4 (2g^6 h^2) ^3

Simplify the expression 19 - (-8) - (14) =