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Yuliya22 [10]
3 years ago
9

Help please help!! my grade is down​

Mathematics
1 answer:
lisov135 [29]3 years ago
7 0

plug in -2 for x

7*-2 -10 = -24

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Identify the area of the figure rounded to the nearest tenth. PLEASE HELP!!
kirill115 [55]

Split it up into 3 separate shapes.

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5 0
3 years ago
I need to know how to solve for the value of x
dimulka [17.4K]
Hey Katie

4^2x+3 = 1
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Now take log of
(2x +3) * log (4) = log (1)
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8 0
3 years ago
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HACTEHA [7]

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3 years ago
You need 200 mL of a 10% alcohol solution. On hand, you have a 25% alcohol mixture. How much of the 25%
Anastasy [175]

so yull do math I'm guna do different number just plug these in for.your numbers 225/(375+x)=25

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225/(375+525) = .25

4 0
3 years ago
What amount of a 70% acid solution must be mixed with a 30% solution to produce 600 mL of a 55% solution?
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(%)(V1)+(%)(V2-V1)=(%)(V2)
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x=375 mL
5 0
3 years ago
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