Amy bought 5 books for $0.50 and 7 for $.30, a total of 12
WORK
5 x .50 = 2.5
4.95 - 2.5 = 2.45
2.45 divided by .35 = 7
Answer:
Step-by-step explanation:
Well we can simplify the numerator, by multiplying the 4 by the 6 and the m^3 and m^4 (add the exponents, explained in one of my previous answers I think)
This gives us the fraction: 
We can now divide the m^7 by m^2 by subtracting the exponents, and the reason why this works, is you're simply cancelling out the m's, If we express this in expanded form we have the following fraction: 
Since there is two m's in the denominator and there is also two (more than two) m's in the numerator, we can cancel those two m's out, and we get the fraction:
which can be simplified in exponent form as: 
, now all we have to do is divide the 24 by the 3, to get 8
This gives us the answer:
Answer: 1.6 lawns a week
Step-by-step explanation:
Carlt mowed 2 more lawns than Rocco every week for 5 weeks.
This means that the number of lawns he mowed more than Rocco is:
= 2 * 5
= 10 lawns
If Carlt mowed 18 lawns in those 5 weeks then Rocco mowed:
= 18 - 10
= 8 lawns
Lawns mowed per week by Rocco:
= 8/5
= 1.6 lawns a week
Answer:
The coordinates of the point are (6, 6).
Step-by-step explanation:
Find the difference in x-coordinates.
10 - (-6) = 16
Find 3/4 of the difference in x
3/4 * 16 = 3/4 * 16/1 = 48/4 = 12
Add 12 to the x-coordinate of point A.
-6 + 12 = 6
The x-coordinate is 6.
Now we do the same for the y-coordinates.
Find the difference in y-coordinates.
9 - (-3) = 12
Find 3/4 of the difference in y
3/4 * 12 = 3/4 * 12/1 = 36/4 = 9
Add 9 to the y-coordinate of point A.
-3 + 9 = 6
The y-coordinate is 6.
Answer: The coordinates of the point are (6, 6).
