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

pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?

In the top row of an chessboard, Tom writes the values 1, 2, 4, 8, 16, 32, 64, 128. In the leftmost column, Tom writes the values 1, 3, 9, 27, 81, 243, 729, 2

three snack bars contain 1/5,0.22,and 19% of their calories from fat. which snack bar contains the least amount of calories from fat ?

How far away is Canopus in kilometres?

what was the first industry to be regulated by the united states goverment? a. oil b.meat packing c. steel D.

The positive integer x is a multiple of 9 and also a multiple of 12. The smallest possible value of x is (A) 3 (B) 12 (C) 21 (D) 36 (E) 72

How did allies hide from Germans D-day invasion plan?

what other areas did the french explorers find

Which sentence correctly forms the plural of the letter c? A.How many c's are in accordion? B.How many cs'

I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,