itaintken itaintken

02-03-2021
Mathematics

contestada

I need help with this question can someone help

I need help with this question can someone help class=

Respuesta :

Аноним Аноним

02-03-2021

Answer:

c = 72

a = 51

b = 57

x = 28

Step-by-step explanation:

2x+1 + 2x-5 = 108

4x -4 = 108

4x = 112

x = 28

(2(28)-5)= 51

(2(28)+1) = 57

Answer Link

Otras preguntas

Natural resources can provide materials and energy. What is one energy source that is inexhaustible? What is one material resource that is potentially renewable

What is the maximum volume of a pyramid that can fit inside a cube with sides that are 18 cm long?

Writing in Math Explain how you could convert a rate of miles per hour to a rate of miles per second.

can someone help me out please

14 Select the correct answer from each drop-down menu. Which words or phrases best complete the paragraph? In William Golding's novel Lord of the Flies, the cha

The Sun has six regions or layers. Identify the Sun's layers, beginning with the innermost and moving out. 1. Innermost convective zone 2. 2nd innermost coro

Find the vertex of this parabola: y = -2x2 + 4x - 10

37 microgram to Gigagram

33. The compound C2H2 belongs to the series of hydrocarbons with the general formula A CH, B C2 H2o C. C,H2n-2 D. C2.H2n-2

Find the length of the diagonal of a rectangle. Round your answer to nearest tenth.