PreciousHFA PreciousHFA

02-05-2020
Mathematics

contestada

The number of sit-ups Micah does is the sum of twice a number and 25. The number of sit-ups Micah does is also 3 times the number minus 25. How
many sit-ups does Micah do? (hint: set up two equations, then solve for each variable)

Respuesta :

danniphantom danniphantom

02-05-2020

Answer:

50

Step-by-step explanation:

2x+25=3x-25

add 25 to both sides

2x+50=3x

subtract 2x from both sides

50=x

Answer Link

Otras preguntas

Select the sentence in which the verb correctly agrees with the subject. A. A copy of Moby and several magazines has disappeared from my room. B. Pe

Kendra has a difficult project due for her chemistry class next week. What time-wasting activity should she make sure she does not engage in

suppose you were given $10 as a gift.Name three different ways to save your money.

what evidence existed that government needed to assume new responsibilities? Context: New Frontier and Great Society

a direct result of the battle of fort sumter was that

a direct result of the battle of fort sumter was that

The US Constitution describes laws generally and leaves them open to interpretation. How does this benefit Florida? The Florida Supreme Court could interpret fe

Which of the following is a source of dissolved substances in the ocean? a. chemical weathering of rocks b. evaporation of water from the seas and ocean c. e

(x^4)^1/2(x^6)^(-1/3)

What is the difference between Race and Ethnicity?

ACCESS MORE