Answer:
366.
-1493.
Step-by-step explanation:
54.8-6.9-12
You perform the multiplications first:
= 432 - 54 - 12
= 378 - 12
= 366.
5-2.83.9-4
= 5 - 166* 9 - 4
= 5 - 1494 - 4
= -1489 - 4
= -1493
Answer:
45
Step-by-step explanation:
Subtract $34.99 from $40 to figure out how much money you have left for text messages.
You have $5.01 left and you divide that by $0.11 (cost for each text). Your answer is 45.5454. Since you can’t send 1/2 a text, your answer is 45.
The grocery mart offers the best deal on potato’s and price per pound is $0.03 less than Baldwin Hills market.
<em><u>Explanation</u></em>
At grocery mart, a 5 pounds bag of potatoes cost $2.85
So, <u>the unit price of potatoes per pound at grocery mart</u> 
Now at Baldwin Hills market, 7 pounds bag of potatoes cost $4.20
So, <u>the unit price of potatoes per pound at Baldwin Hills market</u> 
As 
, that means <u>the unit price of the potatoes per pound at grocery mart is less than the Baldwin Hills market</u>.
So, the grocery mart offers the best deal on potato’s.
The price of the potatoes per pound at grocery mart is 
less than the price at Baldwin Hills market.
Answer: length of the drive way = 56 feet
Width of the driveway = 12 feet
Step-by-step explanation:
The rectangular driveway has two equal lengths and two equal widths. The area of the driveway is expressed as
length,l × width,w
The area is 672 feet squared. It means that
L×W = 672
The length of the rectangular driveway is four feet less than five times the width. It means that
L = 5W - 4
Substituting L = 5W - 4 into LW = 672
W(5W - 4) = 672
5W^2 - 4W - 672 = 0
5W^2 + 56W - 60W - 672 = 0
W(5W + 56) - 12(5W + 56) = 0
(W - 12)(5W + 56) = 0
W - 12 = 0 or 5W + 56 = 0
W = 12 or 5W = -56
W= 12 or W = - 56/5
The Width cannot be negative , so
W = 12
LW = 672
12L = 672
L = 672/12 = 56
I only found one because im on a time limit, hope this helps
One combination is buying the 4 episodes, with $8 remaining (i rounded the prices) and with the sale, you can get 6 songs for $7.80 and end up getting 4 episodes and 7 songs
