2 years ago

How do we get x+2=6 from 3x+6=18 solve for x and explain how we get that equation

Mathematics

2 answers:

katovenus [111]2 years ago

8 0

Answer:

Step-by-step explanation:

Subtract 6 from 18. 3x=18. You could divide by 3 to get x=6

Elodia [21]2 years ago

4 0

The answer is positive 6

You might be interested in

Solve: 5/2x - 1/3= -1/2 A. x=-5/12 B. x= -25/12 C. x= -1/15 D. x= 1/3

devlian [24]

Answer:

c. x = -1/15

Step-by-step explanation:

5/2x - 1/3 = -1/2 [multiply the whole equation by 6 (lowest common denom)

15x - 2 = -3 [add 2 on both sides of equation

15x = -1 [divide both sides by 15 to isolate x]

x = -1/15

7 0

2 years ago

Read 2 more answers

Plz help with the first and second one❤️

antoniya [11.8K]

The least common is c

7 0

3 years ago

The dual bar chart shows the hair colour of boys and girls in a year group. What fraction of the red haired students are boys? G

Step2247 [10]

Answer:

$\frac{3}{4}$

Step-by-step explanation:

Total red haired students = 15+5 = 20

Boys = 15

Fraction:

=> $\frac{15}{20}$

In simplest form:

=> $\frac{3}{4}$

3 0

3 years ago

Can anyone help me figure out how to do this

3241004551 [841]

Answer:

$133m^2$

Step-by-step explanation:

What if i say NO?

3*3=9

8+3=11

12-3=9

9*11=99

2 area coverd so far

99+9=108

7*2=14

108+14=122

Lastly the tir

10-7=3

11-3-2=6

6*4=24

24/2=12

$133m^2$

8 0

2 years ago

Choose all expressions that are equal to 15.02. it dosent show elementary school but I'm in 5 grade so can someone help me pleas

8090 [49]

Answer:

yes

Step-by-step explanation:

4 0

2 years ago