Answer:
x=8
Step-by-step explanation:
2x=16
Isolate the variable by diving by 2 on both sides
÷2 ÷2
so, x=8
/2 /2
just need to isolate the x, by dividing by two on both sides.
hope this helps :)
34
3/5/45
the answer is 62.5/5=12.5
x=6
Angela, a proportion is two equal ratios, kinda like 3/4 = 6/8.
If we call the number of cars c, then our proportion is 3/10 = c/100.
Cross multiplying, we get 10c = 300.
Dividing both sides by 10, c = 30.
