In order to answer this question let's suppose,
Joe is x miles from the beginning and y miles from the end. These assumptions are necessary to answer further:
Now,
x=2y
x+y=30
plugging in x=2y in the above equation
2y+y=30
3y=30
y=10
Hence, according to our calculations, Joe has to hike 10 miles further
Answer:
b. c(p) = 0.42p
Step-by-step explanation:
you are multiplying the cost (0.42) by the pounds (p)
Answer:
-2 + × = y
Step-by-step explanation:
I think this is the answer because it's asking for an expression which this would be one.
Minus 12 over 16 and 12 over 16
There you go!
Answer:
B.less cakes
Step-by-step explanation:
If she keeps making 20 cakes she will lose profit.
If she makes more she will lose profit.
She has to make less cakes to stop losing profits.
So the answer is B. Make less Cakes
