cjcapalot08 cjcapalot08

03-07-2022
Mathematics

contestada

What is the value of
(X+Y) (X-Y) when x=3.5,y=-8.7

Respuesta :

rose5656 rose5656

03-07-2022

Answer:

[tex](x + y)(x - y)[/tex]

[tex](3.5 - 8.7)(3.5 + 8.7)[/tex]

[tex](-5.2)( 12.2)[/tex]

[tex]-63.44 [/tex]

Answer Link

Otras preguntas

A regular octagon is inscribed in a circle with a radius of 5 feet. What is the area of the octagon

7. What was one similarity shared by Latin American nations and Canada during thelr Independence movements?

What is the value of x in the solution to the system of equations below? 2x + y = 1 2x + 3y = 11 a.) x = - 2 b.) x = 3 c.) x = - 1 d.)x = 5

Which of these is 3% equivalent to?

What invention led to rise in slaves in the south

what was the Iroquois league? What were its key characteristics?

Which weighs more: a pound of feathers or a pound of lead? Explain.

Y varies directly as x. If y=4 when x=16 find x when y = -2

Find the value of x. Round the length to the nearest tenth A.) 9.0 yd B.) 15.6 yd C.) 31.2 yd D.) 10.4 yd

Please solve 20 points