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Tems11 [23]
4 years ago
6

Simplify this expression. a8 × a7 =

Mathematics
2 answers:
djyliett [7]4 years ago
8 0
The correct answer is a^15

I hope this helps. :)
pashok25 [27]4 years ago
5 0
Well 7 x 8 =56 and 56 + a = a56
so answer a56
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Your boss gave you a raise. Your weekly salary went from $375 to $450. What was your percent raise?
Yuri [45]
<span>1. Find the difference
2. Divide the difference by the original number it went up from.
</span>
450-375 = 75

75/375 = 0.2

You got a 20% raise.

Proof:
375*.2 = 75
375+75 = 450
3 0
3 years ago
A.<br> B.<br> C.<br> D.<br><br><br> Help me please
scZoUnD [109]

Answer:

A

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8 0
3 years ago
Write 1 1/4 as a decimal and percent? decimal_____________ percent_____________
jarptica [38.1K]
Decimal 1.25
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7 0
3 years ago
Read 2 more answers
The edges of each tissue box measure 6.5 inches the dimensions of the shipping container are 19.5 inches by 39 inches by 19.5 in
alexdok [17]
The number of tissues that can fit the container will  be given by:
[volume of the container]/[volume of tissue box]
volume of container:
V=length×width×height
V=19.5×39×19.5
V=14829.75

Volume of tissue box:
v=6.5×6.5×6.5
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3 0
3 years ago
Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station.He knows that the state tax is 5.5.
Natalka [10]
Aiden will receive $1.43 from a $5 bill.

If the state tax is 5.5%, you can use the equation below to solve for the total cost, <em>t</em>.

<em>t</em> = 1.055 (2 × 1.09 + 1.20)
<em>t</em> = 1.055 (2.18 + 1.20)
<em /><em>t </em>= 1.055 (3.38)
<em>t </em>= 3.5659

You can round 3.5659 to $3.57. Finally, you subtract 3.57 from 5 to find the amount of change Aiden will receive, <em>c</em><em />.

<em>c </em>= 5 - 3.57
<em>c </em>= 1.43


7 0
3 years ago
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