Seudónimo Seudónimo

01-03-2021
Mathematics

contestada

What are the solutions to (x+7)2 = 81?

A. -74 and 88

B. -2 and 16

C. -88 and 74

D. -16 and 2

What are the solutions to x72 81A 74 and 88B 2 and 16C 88 and 74D 16 and 2 class=

Respuesta :

bdezzy331 bdezzy331

01-03-2021

Answer:

D

Step-by-step explanation:

x+7 =√81: x=s

x+7=-√81: x=-16

Answer Link

Otras preguntas

You are an archaeologist digging for artifacts to learn more about early agrarian societies. You uncover various art and pottery. What might these artifacts te

what did percy's mother,sally want to do with her life? why didn't she?

how much do you think the president's personal beliefs should shape national policy

Which sentence uses appropriate punctuation? Helen arrived unannounced when the house was a mess and we weren't ready for visitors. Helen arrived unannounced. W

how did the flooding of the nile affect Egyptian society

List the first 3 common multiples of 2 and 3 , 3 and 6

Which statement best describes the Renaissance? a. a time of worldwide achievement in art and literature inspired by a religious revival in the sixteenth centu

did the columbian exchange bring more changes to the Americas or to Europe

How does the sun cause wind?

What does it mean to write a word problem for anExpression tHat is three times as great as (15+7) Then write the expression