cambrieajackson cambrieajackson

02-04-2021
Mathematics

contestada

Find the value of this expression if x = -9.
X-7
x +7

Find the value of this expression if x 9 X7 x 7 class=

Respuesta :

chetankachana chetankachana

02-04-2021

Answer:

8

Step-by-step explanation:

numerator = -9-7 = -16

denominator = -9+7 = -2

[tex]\frac{num}{deno} = \frac{-16}{-2} = 8[/tex]

Answer Link

Otras preguntas

If sin12 = k determine cos24 in terms of k

Match each musical articulation or dynamic with its effect. Drag each tile to the correct box.A) staccatoB) pianoC) marcatoA)sharp soundB) soft soundC) choppy s

What is the measure (in radians) of central angle o in the circle below? 4 cm o 6 cm

2. The percentage of oxygen in C2H5COOCH3

Your systems analysis team is close to completing a system for Azuka Theatre. Kevin is quite con- fident that the programs he has written for Azuka's inventory

A quadrilateral WXYZ has vertices W(3, −5), X(1, −3), Y(−1, −5), and Z(1, −7). What are the vertices of r(90°, O) (WXYZ)?

1. His friends ( not do ) their homework in the morning.2.It's four years since he (finish) it3. She (learn) one more foreign language when she goes to universi

help with 9 please this is very hard i guess please help

Fernanda is filling a cylindrical pot with cans of vegetable soup. The pot has a diameter of 15 in. and a height of 11 in. The soup can has a diameter of 3 in.

prove that the points A(1 , -1 ) B(5, 2) C(9, 5) are collinear.