aajess559 aajess559

22-10-2021
Mathematics

contestada

Simplify

1/2 + 2/5

A) 1/10
B) 2/7
C) 3/7
D) 9/10

Respuesta :

mhanifa mhanifa

22-10-2021

Answer:

D) 9/10

Step-by-step explanation:

Add up as fractions:

1/2 + 2/5 = Common denominator is 2*5 = 10
5/10 + 4/10 =
9/10

Option D

Answer Link

Аноним Аноним

14-07-2022

1/2+2/5
(5+4)/10
9/10
0.9

Option D

Answer Link

Otras preguntas

Read this excerpt from The Great Fire. Schaffer's first signal went out at 9:30. Several minutes later, Schaffer realized his mistake and ordered Box 319 struck

What do I need to know about 8th grade

What is 33.83 x 99.21

Perform the indicated operation. -(20) divided by -(10) 10 -10 30 -30

Help Provide background information about the issue. Why is this issue important? Why should people care about climate change? What is its effect on people and/

Solve for c. b/c = a

Please no links because they dont work :).

Wikipedia is not always considered a credible site because: A) it is a collaborative site B) it is not a .gov site C) it is opinionated D) All of the abov

french and Dutch colonies 2.3 facts

Given the equation 5x + 23 = - 2x - 12, which order of operations completely solves for x? (1 point) O Add 2x, then subtrost 23, lastly divide by - 7 Subtract 2