3 years ago

Ethan's solution and reasoning for solving an equation are shown below: 4/2 x - 10 =30

Mathematics

2 answers:

Mekhanik [1.2K]3 years ago

8 0

Answer:

Step-by-step explanation:

jek_recluse [69]3 years ago

5 0

Answer:

x = 20

Step-by-step explanation:

4/2x - 10 =30

Divide 4/2.

2x - 10 =30

Add 10 to both sides.

2x = 30 + 10

2x = 40

Divide 2 into both sides.

2x/2 = 40/2

x = 20

You might be interested in

BRAINLIEST AND EXTRA POINTS! ANY FAKE ANSWERS WILL BE REPORTED! 1. Write a completely simplified rational expression that repres

balandron [24]

Answer:

You did not give a amount for how much Salma has.

Step-by-step explanation:

8 0

2 years ago

Number 2 rewrite as a single power

Paul [167]

Answer:

-625

Step-by-step explanation:

I think so..

4 0

3 years ago

What is the prime factorization for 36? A. 22x32 B. 2x3x6 C. 6x6

ICE Princess25 [194]

Answer:

c. 6x6

Step-by-step explanation:

because 6x6 is =36

3 0

3 years ago

Read 2 more answers

trasher [3.6K]

The median of the triangle is a segment that connects the vertex of the triangle to the midpoint of the side opposite to the vertex. The altitude of the triangle is a segment that connects the vertex of the triangle to the side opposite to the triangle, which intersects that side at exactly 90°.

3 0

3 years ago

8. John's kite is 45 ft above the ground.

skad [1K]

Answer:30

Step-by-step explanation:

45-12=33 nearest tenth is 30

6 0

2 years ago