3 years ago

Pls help me for this

Mathematics

1 answer:

Firlakuza [10]3 years ago

3 0

The answer for 50 is (61-7 divides by 7)times 1/2+17

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What is the following product? Assume b>0

goldenfox [79]

I’m sorry, need more information

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2 years ago

Solve this multi step equation: 8a + 2(1 - 5a) < 20 (dash under <)

Citrus2011 [14]

Okay. Basically, a is greater than or equal to 9.
First, you do distribute the 2.
8a+2-10a(< or =)20
Subtract two on both sides.
8a-10a(< or =)18
Then subtract 10a from 8a
-2a(< or =)18
Divide by two on both sides
and switch around the greater than sign since you divided by a -2
a(> or =)-9
And if you check, -9 works, -8 works, and -10 doesn't work.

5 0

3 years ago

Read 2 more answers

Hey hun can any of y'all help me?

11111nata11111 [884]

$\bf \cfrac{5}{\frac{1}{6}+\frac{1}{x+1}}\qquad \cfrac{}{\impliedby LCD\textit{ will be 6(x+1)}}\implies \cfrac{5}{\frac{1(x+1)+1(6)}{6(x+1)}}
\\\\\\
\cfrac{5}{\frac{x+1+6}{6(x+1)}}\implies \cfrac{\frac{5}{1}}{\frac{x+7}{6(x+1)}}\implies \cfrac{5}{1}\cdot \cfrac{6(x+1)}{x+7}\implies \cfrac{30(x+1)}{x+7}$

and you can expand the numerator if you wish, it won't be simplified further though.

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2 years ago

Which values represent solutions to Cosine (StartFraction pi Over 4 EndFraction minus x) = StartFraction StartRoot 2 EndRoot Ove

ddd [48]

Answer:

End fraction right brace

Step-by-step explanation:

I really hope I helped GL <33!

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2 years ago

P=R-C Solve the formula for C

Anit [1.1K]

P = R - C

R - C = P

- C = P - R

Multiply both sides by - 1

-C*-1 = -1*(P - R)

C = -P + R

C = R - P

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2 years ago