evelugo evelugo

01-03-2017
Mathematics

contestada

if (x+2) 2=49, then x+2=7. true or false?

Respuesta :

kmp1127 kmp1127

01-03-2017

False.
5+2=7. If you plug in that in the first equation it does not work. (5+2) 2=49
(7) 2=14 not 49

Answer Link

Аноним Аноним

01-03-2017

I think this problem is True if you say 2 is squre

Answer Link

Otras preguntas

A snowmobile priced at $2,800 is on sale for 20% off. The sales tax rate is 8.25%. What is the sale price including tax.

the sides of a triangle measure 6,8,10 inches and one 90° angle what type of triangle is it

what is the quotient of 5/8 and 20

Which pronoun best completes the sentence? The animated movie was more enjoyable to the children than to __________ . a. they b. we c. he d. us

Mr smith has 50 papers. He graded 38 papers, and he had a scholar grade the rest. what percent of the papers did each person grade?

in which of the following ways does poetry today resemble poetry from the 14th century

what is the final temperature when 50 g of water at 20°c is mixed with 75 g of water at 60°c

how does a merit system improve government

In a given circuit, the supplied voltage is 1.5 volts. One resistor is 3 ohms and the other is 2 ohms. Use Ohm's law to determine the current in the circuit. 0.

Why do complex organisms need specialized cells?