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ikadub [295]
2 years ago
6

Please help i asked million times .

Mathematics
2 answers:
Sergio039 [100]2 years ago
8 0
I am so sorry you asked that many times
wlad13 [49]2 years ago
5 0

Answer:

John and Pam are paid $8.5 for each hour worked. John's share of the money is $29.75.

Step-by-step explanation:

Let x = the hourly salary. John worked for 3.5 hrs, and Pam for two. We can represent this using the equation:

3.5x + 2x = 46.75, where the coefficients equals the amount of hours.

Let's solve for x!

5.5x=46.75

x = 46.75/5.5 = 17/2 = 8.5

John and Pam are paid 8.5 dollars per each hour worked.

To figure out John's share of the money, we will multiply the wage by the hours he worked.

8.5 x 3.5 = 29.75

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F(x)=x^2+3x-2 find f(-2)
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Answer:

-12

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5 0
3 years ago
Delia worked for 45 minutes on her oil painting She took a break at 10:35 A.M. at what did she start working on the painting
NNADVOKAT [17]

Answer:

She started working at 9:50 am.

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3 years ago
Sandra calculated the height of a cylinder that has a volume of 576(pie) cubic centimeters and a radius of 8 centimeters. Her wo
mr_godi [17]

Answer:

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8 0
2 years ago
Read 2 more answers
Which expression is equivalent to StartFraction (5 a b) cubed Over 30 a Superscript negative 6 Baseline b Superscript negative 7
m_a_m_a [10]

Answer:

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Step-by-step explanation:

The given expression is

\dfrac{(5ab)^3}{30a^{-6}b^{-7}}

We need to find the expression, which is equivalent to the given expression.

The given expression can be rewritten as

\dfrac{5^3a^3b^3}{30a^{-6}b^{-7}}     [\because (ab)^m=a^mb^m]

\dfrac{125}{30}\times \dfrac{a^3}{a^{-6}}\times \dfrac{b^3}{b^{-7}}

\dfrac{25}{6}\times a^{3-(-6)}\times b^{3-(-7)}    [\because \dfrac{a^m}{a^n}=a^{m-n}]

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\dfrac{25a^9b^{10}}{6}

Therefore, the correct option is D.

7 0
3 years ago
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