exotixvisons76 exotixvisons76

02-12-2017
Mathematics

contestada

2 1/2x −3/4 (2x+5)= 3/8
A. x=−4 5/8
B. x=−3 3/8
C. x=4 1/8
D. x=5 3/8

Respuesta :

texaschic101 texaschic101

02-12-2017

2 1/2x - 3/4(2x + 5) = 3/8
5/2x - 3/2x - 15/4 = 3/8...multiply everything by common denominator 8
20x - 12x - 30 = 3
8x = 3 + 30
8x = 33
x = 33/8
x = 4 1/8 <===

Answer Link

Otras preguntas

Solve for (x): (14.5x − 5(x + 2) ≤ 4 + 4(4 − 1/8x)

What is the ......from Lagos to benin by air

Each pepperoni slice is 78 of an inch long and costs $0.03. Exactly enough pepperoni slices are laid end to end to have a total length of 56 inches. What is the

Question 5 of 10 What can you infer about Romeo's character from this conversation in the Capulets' garden? ROMEO What shall I swear by? JULIET Do not swear at

3. Siti and Mary shared $35 in the ratio 4:3. How much money did Siti receive?

Which statement below is NOT true of fission? O It is the splitting of a large nuclide into 2 smaller nuclei. O Slow neutrons are fired at a large nucleus. Rele

Find the slope of the line.

If 4 more than twice a number is 8 less than three times the same number, what is the number?

the graph of y = cos(x) was shifted downwards by 3 units, shrink horizontally by a fourth of a unit, inverted horizontally and shifted 60° to the left. if it ha

Determine the vertex form of g(x) = x^2 + 2x – 1. Which graph represents g(x)?