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USPshnik [31]
4 years ago
14

(+30) + (+43)

84 + + 21" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
zimovet [89]4 years ago
6 0

Answer:

1. 73

2.-63

Step-by-step explanation:

1. 30+43=73

2. -84+21= 21-84=-63

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the area of rectangular park is 3/5 square mile, the length of the park is 7/8 mile,what is the width of the park
Luba_88 [7]
Area=LengthxWidth so 3/5=7/8xWidth. To get width by itself you must divide both sides by 7/8. When dividing fractions you can flip the fraction and multiply so multiply (3/5)(8/7). To do this just multiply the numerators and denominators to get 24/35 so width = 24/35
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3 years ago
Can someone plz help me, I need answers asap​
sleet_krkn [62]

Answer:

Here for points

Step-by-step explanation:

3 0
3 years ago
Add using scientific notation.<br> (5.2 x 10') + (3.01 x 10^)
satela [25.4K]

Answer: What's the exponents?

Step-by-step explanation:

5.2+3.01=8.21

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7 0
4 years ago
Please help me this is urgent.!
nata0808 [166]
V= 3.14• 5^2•4
V= 3.14 •25•4
V= 78.5•4
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Sorry I couldn’t give a more detailed explanation but here is the original equation for volume of a cylinder:

V=πr2h

Hope this helps comment below for more questions :)
3 0
3 years ago
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For problem 5, use the ordered pairs to answer the following question. MUST SHOW YOUR WORK FOR FINDING SLOPE.
Firlakuza [10]

Answer:

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Step-by-step explanation:

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