3 years ago

How do i solve 7.4+n=5.3

Mathematics

2 answers:

Helen [10]3 years ago

5 0

Answer:

n = -2.1

Step-by-step explanation:

7.4 - n - 5.3

7.4 - 7.4 crosses out. Do it on both sides. 5.3 - 7.4 = -2.1

n=-2.1

vlada-n [284]3 years ago

3 0

You are trying to isolate the variable (n) so you would subtract 7.4 on both sides. Therefore n=5.3-7.4 which equals -2.1

You might be interested in

For the upcoming holiday season, Dorothy wants to mold 20 bars of chocolate into tiny pyramids. Each bar of chocolate contains 6

lorasvet [3.4K]

Answer:

A. 180

Step-by-step explanation:

$20*6=120\ in^{3}\ of\ chocolate \\\\\frac{1*1*2}{3} =\frac{2}{3}\ in^{3}\ per\ pyramid\\\\\frac{120}{\frac{2}{3} }\ cubes\\\\\frac{120*3}{2}\ cubes\\\\\frac{360}{2}\ cubes\\\\180\ cubes$

7 0

3 years ago

Find 1n( — 290.9).<br> Help<br> Pleaseeee my test is timed

Drupady [299]

Answer:

Step-by-step explanation:

i dont know

5 0

3 years ago

80Divided by 3 plz help

mojhsa [17]

Answer:

Your answer is 26.667

hope this helps

8 0

3 years ago

Find the missing side lengths. Leave your answer as radicals in simplest form.

kirill [66]

Answer:

Solution given:

b=9 base side of isosceles triangle

a= $\sqrt{9²+9²}=9\sqrt{2}$

3 0

3 years ago

Read 2 more answers

Carla is practicing her land surveying skills at her college campus. She knows the famous "triangle courtyard," shown in the fig

Zarrin [17]

I also would think that it would be C 116,06

3 0

3 years ago

How do i solve 7.4+n=5.3​

How do i solve 7.4+n=5.3