01-09-2017
Mathematics

contestada

Which expression has a value of 51?

50+(10÷5+5)

(50+10)÷(5+5)

50+10÷(5+5)

(50+10)÷5+5

Respuesta :

Аноним Аноним

01-09-2017

Choice A is incorrect
50+(10÷5+5)
50+ (2+5)
50+7
57
__________

Choice B is incorrect.
(50 + 10) ÷ (5 + 5)
60 ÷ 10
6
__________

Choice C is correct.
50 + 10 ÷ (5 + 5)
50 + (10 ÷ 10)
50 + 1
51
__________

Choice D is incorrect.
(50 + 10) ÷ 5 + 5
(60 ÷ 5) + 5
30 + 5
35

Answer Link

khameed6272 khameed6272

07-08-2018

the answer is c 50+10 / 5.5

Answer Link

Otras preguntas

A) a detective B) a clue about an idea C) isolated information about a given topic D) facts or supporting information used as proof

A rectangle has a height of 3n^2 and a width of 4n^2-5n-1. Express the area of the entire rectangle.

What is the equation

Following the Civil War, the Radical Republicans in Congress Select one: a. wanted the Southern states to simply be allowed back into the Union with little pun

Identify the elemental makeup of proteins. Carbon, Hydrogen, and Oxygen Carbon, Hydrogen, and Oxygen in a 1:2:1 ratio Carbon, Hydrogen, Oxygen, and Nitrogen Car

Consider the market for loanable funds. If the demand for loanable funds shifts to the left then the equilibrium interest rate _________.

Can someone help me with number 1 and 2

somebody please answer number 4

Lincoln’s goals for Reconstruction, as discussed in his second inaugural address, were to bring the country together but to punish the South. unite the country

Multiply (x^2+3x-4)(x+5)