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algol [13]
2 years ago
11

Simplify 20m + 12 - 8m + 6 + 10m -2 NEED DONE ASAP

Mathematics
1 answer:
Anna71 [15]2 years ago
8 0

Answer:22m+18=-2

Step-by-step explanation:

20m-8m+10m+12+6=-2

12+10=22m

22m+12+6-2

22m +18=-2

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7 0
1 year ago
A collection of 77 quarters and dimes is worth $12.50. How many quarters are in the collection? PLS HELP ILL GIVE YOU BRAINLEST
mrs_skeptik [129]

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32

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77 quarters and dimes

q + d = 77

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---------------------------

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3 0
3 years ago
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lozanna [386]

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4 0
2 years ago
Please help asap 25 pts
Kazeer [188]
s=12\sqrt{4t}+10

for\ x=0\to y=12\sqrt{4\cdot0}+10=12\sqrt0+10=10\\for\ x=1\to y=12\sqrt{4\cdot1}+10=12\sqrt4+10=12\cdot2+10=34\\for\ x=4\to y=12\sqrt{4\cdot4}+10=12\sqrt{16}+10=12\cdot4+10=58\\for\ x=6\to y=12\sqrt{4\cdot6}+10=12\cdot2\sqrt6+10=24\sqrt6+10\approx69\\for\ x=10\to y=12\sqrt{4\cdot10}+10=12\cdot2\sqrt{10}+10=24\sqrt{10}+10\approx86\\for\ x=12\to y=12\sqrt{4\cdot12}+10=12\cdot4\sqrt3+10=48\sqrt3+10\approx93

\underline{x|\ 0|\ 1\ |\ 4|\ 6\ |10|12|}\\y|10|34|58|69|86|93|

\text{The graph in attachment}

\boxed{Answer:\ about\ \$93,000}

3 0
3 years ago
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