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Alja [10]
3 years ago
8

Are these the correct answers? I hunk I got some wrong pls help

Mathematics
1 answer:
klio [65]3 years ago
3 0

yes you got them right i believe. i worked them out just a second ago and i got the same answers. i am sorry if i got them wrong. if you need to show the work then you should do that.

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PLEASE ANSWER picture shown
Alexxx [7]
\frac{x}{2} + \frac{7}{9x}
= \frac{x*9x}{2*9x} + \frac{7*2}{9x*2}
= \frac{9x^2}{18x} + \frac{14}{18x}
= \frac{9x^2+14}{18x}

Therefore the answer is B.

Hope this helps !

Photon
5 0
3 years ago
Jim is solving 3.6 ÷ 1.5.
marishachu [46]

Answer: c·1.5=3.6

Step-by-step explanation:

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a minivan can hold up to 7 people. How many minivans are needed to take 45 people to a basketball game?
Likurg_2 [28]
6 minivans are needed to take (i think I'm real bad at math)
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3 years ago
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A house costs 36% more today than when it was built.If the cost of the house today is $333,200, find the cost when it was built.
LenKa [72]

Answer:

$245,000

Step-by-step explanation:

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3 0
2 years ago
How do you solve for: 6 + 4/5b = 9/10b?
Gala2k [10]

Answer:

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Step-by-step explanation:

6+4/5b=9/10b

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6=1/10b

divide both sides by 1/10

b=60

5 0
2 years ago
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