littlehoopyliz littlehoopyliz

23-11-2019
Mathematics

contestada

What is the value of the expression 1/2 - ( - 1/3 + 2/5 ) ?

A) 7/30
B) 13/30
C) 17/30
D) 37/30

Respuesta :

ladfan228YT ladfan228YT

23-11-2019

Answer: B) 13/30

Step-by-step explanation:

1/2-(-1/3 + 2/5)

1/2-(-5/15 + 6/15)

1/2-(l/15)

15/30-(2/30)

13/30

Hope this helps!

Answer Link

jadeluster2008 jadeluster2008

04-04-2021

Answer:

B: 13/30

Step-by-step explanation:

Answer Link

Otras preguntas

The quotient of a number, z, and 21 is 42. Which equation and value of z represent this relationship?

The numbers 1-10 are placed in a bag. What is the probability of the number being between 2-7? PLEASE HELP, I will give BRAINLIEST to anyone that can answer me

A length of pipe is 6.8 meters long. How many 1.5-meter lengths of pipe can be cut from that one length of pipe?

Haji decides to change the program so that the computer can run each loop iteration in parallel. Assuming that he runs the program on a computer that can run 8

The us government is a member of which organization.

An apple, potato, and onion all taste the same if you eat them with your nose plugged. is this true?

How do we say today is my birthday In French

Question 3 of 10 Read the following run-on sentence and choose the answer that provides a correct way to fix it. Dancing is so much fun it is great exercise, to

one question please help me with this math problem

What moves toward the east during el niño? warm water cold water slow currents fast currents