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myrzilka [38]
3 years ago
6

Combine like terms.

Mathematics
1 answer:
o-na [289]3 years ago
3 0
Answer is B. 7k-13k=-6k Which is B. So answer is -6k
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0.5% of 490 is what number  show work please
Genrish500 [490]
You would set it up: .5/100 = x/490 and then cross multiply .5 time 490 and 100 times x, and end up with: 245=100x. divide by 100, and get 2.45
6 0
3 years ago
NEED HELP ASAP!!!
patriot [66]
1.-7/4
2.1/7
3.-5/3
4.1/2
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8 0
4 years ago
i need the answer and if possible, can you show your work? i would like to know the steps. Please and thanks you
lisov135 [29]

Answer: The volume would be 61.261.

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7 0
3 years ago
Using your answer from #3, how many hours will
Sphinxa [80]

Answer:

5 hours cuz 75 divided by 15 is 5 or 15 x 5 is 75

3 0
3 years ago
Read 2 more answers
Simplify:<br> 2/3 divided by 3 3/4
Nat2105 [25]

Answer:

\frac{8}{45}

Step-by-step explanation:

convert mixed number to improper fractions

3\frac{3}{4} =\frac{15}{4}

\frac{\frac{2}{3} }{\frac{15}{4} }

apply the fraction rule:

\frac{2 * 4}{3 * 15}

multiply the numbers

\frac{8}{45}

3 0
1 year ago
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