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sergey [27]
3 years ago
8

4x + 3x = (4 + [?])X = [ ]x

Mathematics
1 answer:
AnnZ [28]3 years ago
3 0

Answer:

7x

Step-by-step explanation:

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Which fraction is equivalent to 2/5?  <br> A. 4/10 <br> B. 2/10   <br> C. 1/2   <br> D. 4/6
Lelechka [254]
Hey there James!

So, just remember, 2/5 is almost half of 1.

When it is almost half of 1, this means that it would have to be 2.5/5

This would mean that 4/10 would be your answer, because it is almost half of 1 also.

Hope this helps.
6 0
3 years ago
I certain brand of coffee comes into sizes a 10.5 ounce package cost $3.24 I 30.6 ounce package cost $9.88 find the unit price f
Fofino [41]
Unit price: divide each coffee's total cost by the total package weight.
First Coffee= $3.24 ÷ 10.5 oz= $0.3085 per oz= $0.31 per oz rounded

Second Coffee= $9.88 <span>÷ </span>30.6 oz= $0.3228 per oz
= $0.32 per oz rounded
 
ANSWER: The first coffee is a better buy at only $0.31 cents per ounce.  The second coffee has a higher price per ounce, so it is not a better buy.
Hope this helps!  :)



6 0
3 years ago
Need help please<br> please use the image below to answer
spayn [35]

Answer:

Step-by-step explanation:

C and D answers look good

6 0
3 years ago
Kinda is buying boxes of ice cream sandwiches for her class party. She has to decide how many boxes she should purchase
kupik [55]
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3 years ago
Need help not quiz need help please and​
Eva8 [605]

Answer:

b

Step-by-step explanation:

..................................

6 0
3 years ago
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