Add all the numbers in the ratio together to get 18 then divide 180 by 18 to equal 10. then times that by each individual number in the ratio. so the answer is 40:50:90
Answer:
x = -3
Step-by-step explanation:
expand -23x + 36 = 105
subtract 36 from both sides -23x +36 -36 = 105 - 36
Simplify -23x = 69
Divid both sides by -23: -23x / - 23 = 69 / -23
x = -3
The volume would be <span>15927.87
so
</span>V ≈ 15927.87to be sure with my answer.
Answer:
Step-by-step explanation:
($0.50 * 3) + $0.40= $1.90
