Seudónimo Seudónimo

01-11-2019
Mathematics

contestada

1. -3 2/5 + b = 8 1/5

2. -7/3 n = -42

PLZ HELP ASAP I WILL MARK BRAINLIEST

Respuesta :

Gigi007 Gigi007

01-11-2019

1. Convert the mixed numbers into improper numbers (-3 2/5 = -17/5 and 8 1/5 = 41/5). Then add 17/5 to both sides when means b=58/5

2. Multiply both sides by the reciprocal of -7/3 (which is -3/7). So n=18

Answer Link

Otras preguntas

What is 65/200 simplified

The part of the endocrine system that regulates the level of sugar in the blood is the _____.

You are watching your favorite television program when a commercial for a new medication comes on. it states that the medication can alleviate depression: "sinc

What president was unable to achieve his political goals because of corruption?

What reasons or motivations did the europeans have buildings colonies in the new world?

The number of calories in Swiss cheese varies directly with the weight of the cheese. There are about 200 calories in 50 grams of Swiss cheese. Willie are 70 gr

Which concept dates back to the magna carta and king john's recognition of the rights of nobles?

A circle with radius of 5 sits inside a 11×11 rectangle. What is the area of the shaded region?

Which leading african american helped to found the naacp?

The removal of a nucleotide from a gene in the dna leads to a _______________.