Kingkermy Kingkermy

02-03-2021
Mathematics

contestada

If the area of a rectangle is
(15x2 - 16x - 15) square feet,
and its length is (3x - 5) feet,
find its width.

Respuesta :

melanieirene89 melanieirene89

04-03-2021

Answer:

255

Step-by-step explanation:

(15x2 - 16x - 15) = 270

(3- 5) = -15

270

- -15

= 255

Answer Link

Otras preguntas

The diameter of a cylinder is 6 feet 6 inches. The height of a cylinder is 12 feet 3 inches. What is the surface area? (feet squared)What is the volume?

what is 12minus 2 multiply 6 plus 2 divide by 2

explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?

How do we use the Pythagoras theorem in "everyday life".

Amy raised £n for charity. Chris raised £18 more then any. The mean amount raised by the two of them is £45. Work out how much money each one of them raised

write in decimal form fourteen and eighty-Four hundredths

If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C

A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS

How do we use the Pythagoras theorem in "everyday life".

What's the other word a weak or lifeless feeling