skylerthelion skylerthelion

24-03-2020
Mathematics

contestada

Are the following equivalent: 7+7x; 7 x + 1/7

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-03-2020

Answer:

not equivalent

Step-by-step explanation:

7+7x

Subtract what we think is equivalent and we should get 0

7+7x -( 7x+1/7)

7+7x -7x -1/7

7 -1/7

Get a common denominator

49/7 -1/7

48/7

This is not 0

Answer Link

Otras preguntas

Karen flipped a coin 50 times, and the coin came up heads 28 times. What is the relative frequency of tails in this experiment? 0.28 0.22 0.56 0.44

8. Metro is a very cheap place to buygoods such as washing powderand other cleaning products.A. homeB. houseC. household9. Despite the fact that he is in his ei

Some people argue that air is not an economic good. Explain why you agree or disagree with this statement.

A game involves a spinner that is evenly separated into four sections. To play the game, a player spins the spinner three times. What is the number of individu

20. From the alongside figure, the value of x is a. 45° b.55 c.120 d.60

Radio capacity may be increased in cellular concept by

What is the formula for simple interest?

How do plants store energy

Please help me!!! I’ll give brainly! Given that -3 is a root of the function h(x)=x^3+2x^2-5x-6, use synthetic division and factoring to indent idt the other ro

a radioactive element has a half-life of 30 days. calculate the mass of the element that remains after 20 days if 100g of the element decays. Also, calculate th