02-05-2021
Mathematics

contestada

Someone answer this

Someone answer this class=

Respuesta :

DybalaBrandon DybalaBrandon

03-05-2021

-7
Explanation: just do the math

Answer Link

chainsawr5 chainsawr5

03-05-2021

Answer:

x= -7

Step-by-step explanation:

13 = 2x + 9(3)

13 = 2x + 27

2x = 27 - 13

2x = - 14

x = -14 / 2

x = -7

Answer Link

Otras preguntas

5. What would prevent the pathogen from reaching the coral? (1 point)

Read the sentence. Suits and ties are a fashion industry plot to make us dress better. What type of opinion does the statement use? A.false assumption B

On a coordinate plane, triangle D E F has points (negative 8, 8), (10, negative 2), and (negative 8, negative 8). Find the area of the triangle DEF. Area =____

Which can be considered a system?

Simplify the expression. What classification describes the resulting polynomial? (x2 + 7x) + (2x2 − 7x) A. linear monomial B. linear binomial C. quadratic bi

Write an expression that can be used to represent the number of miles Peter can travel in his car with the amount of gas left in his tanks.

Slaves in ancient Rome could be all of the following except

Ben's baseball trophy is ll inches tall and 4 inches wide. He found a shadow box frame that is 54 inches 2. It is 6 inches wide. Will it fit??

"The recommended dietary allowance (RDA) of vitamin C for women is 75 milligrams (mg) per day. A hypothesis test, with a significance level of 0.05, is to be pe

An organisms energy role in an ecosystem may be