Answer:
x=-40
Step-by-step explanation:
1)Moe variable to the left hand side and change its sign 0.1x-0.15x=8-6
2)collect like terms 0.05x=2
3)Divide both sides by "-0.05"
4) x=-40
Answer:
3
Step-by-step explanation:
Answer:
y = 9
Step-by-step explanation:
When the line crosses y-axix, x-co ordinate = 0
y = -4*0 + 9
y = 0 + 9
y = 9
If $1 is 75 yen and there is $25, multiply 25*75 to get the total amount of yen. 25*75 = 1875 yen was what he had to pay
Answer:
.5236
Step-by-step explanation:
Formula for sphere volume:
V =
substiture 0.5 for r:
= .5236