theblackwolf20ovghma theblackwolf20ovghma

01-09-2017
Mathematics

contestada

Write -7 - (-4) as an addition problem. Then simplify the expression.

Respuesta :

cloutbobby cloutbobby

01-09-2017

-7 + 4

if you subtract a negative it turns it into a positive, so just take away the negative and turn the sub into an addition sign

Answer Link

Otras preguntas

28. Some boys were seated around a circular table. A bag of 41 sweets was passed around the table, starting from Ali. Each boy took the same number of sweets. W

define electric circuits. what are the essential components required to make an electric circuit?

A board with 2.3m in length must be cut so that one piece is 30cm more than the other piece . Find the length of each piece

HELP QUICK PLS 50 POINTS Amendment Process Template - Part 1

carbon 10 has a half-life of 19.29s. if you have 1.53 kg, how long will it take until you have less than 10.0 g.

Found the following number to 1 significant figures: 238.02

8sin2θ+2sinθ−1=0 for all values of θ between 0∘ and 360∘.

PLEASE HELP Will the answer be A) or D) there is confusion. I think it is D but it might be A because the figure has 1 hexagon, 2 pentagons, 2 squares and in th

Using the same ratio as before, determine the missing information in the table below.

I need help with this please, my test is tomorrow and my teacher left the school.