Answer:
D
Step-by-step explanation:
30x-100=120x
30x-120x=100
<u>-90x</u><u>=</u><u>1</u><u>0</u><u>0</u>
Answer:
C. xy⁵ ³√xy
Step-by-step explanation:
First you solve the brackets;
68+7 = 75
Then you add the 93;
75+93 = 168
Answer:
x = 16 when y = 40
Step-by-step explanation:
as y is directly proportional to x:
y = x
y = k x .........k is here constant.
15 = k * 6
k = 15/6
k = 5/2
Here constant, k is (5/2)
So when y = 40
y = k x
40 = (5/2)x
x = 40(2/5)
x = 16
Answer:
2199.114858 cm^3
Step-by-step explanation:
