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Evgesh-ka [11]
3 years ago
8

(2.5a - 3) - 0.25 (a+8) simplified :[ i'll give u all my points

Mathematics
2 answers:
anyanavicka [17]3 years ago
7 0

Answer:

2.25a-5

Step-by-step explanation:

rate brainiest please!

kakasveta [241]3 years ago
6 0
Hey hun! 2.25a-5 is the answer! have an amazing day!
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Find the length of the side f .
algol13
I am pretty sure the answer is 10. Someone correct me if I'm wrong
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3 0
3 years ago
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In wxy,wy is congruent to xy the perimeter of wxy is 76 inches,how many inches is wx
hoa [83]
If wy is congruent to xy, then from w to y is equal to the distance between x and y. According to the figure, both distances are 3m-4 each. Therefore the perimeter is the sum of the three sides, namely:

p = m + (3m-4) + (3m-4)=76in

Solving for m:
m + (3m-4) + (3m-4)=76
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Finally:
<span>wx is the distance </span>m=12in

5 0
4 years ago
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Need this answer ASAP!!
LuckyWell [14K]

Answer:

x + y = 83

Step-by-step explanation:

When it says opposite angles are supplementary  and yo use A  as a reference point it means

supplementary means they add to 180

so

A + C = 180

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2x + 4 + 2y + 10 = 180

now simplify

2x + 2y + 14 = 180

             - 14     -14

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5 0
3 years ago
3. The manager of a store marks up all the items by 10%. If x is the original price, which expression represents the new price w
goldenfox [79]
Answer:
1.1x
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Step-by-step explanation:

The manager of a store marks up all items by 10%.

So, if the original price of any item is x, then increase for markup is 10% of x i.e. .
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3 years ago
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Bogdan [553]
It should be 0.4 cause 0.4 is the same as 0.40
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3 years ago
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