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3 years ago

Does anyone know the answer to this? please help me!!

Mathematics

2 answers:

MrRa [10]3 years ago

5 0

Answer:

336

Step-by-step explanation:

kumpel [21]3 years ago

3 0

Answer:

Step-by-step explanation:

(6*8/2)*2 + 8*12+6*12 +10*12 = 48+ 96+ 72+ 120 = 336

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Can someone help me with with that ASAP

Strike441 [17]

She needs a total of $750, so set m to 750 and solve for p:

M = 0.18p +147

m = 750:

750 = 0.18p + 147

Subtract 147 from each side:

603 = 0.18p

Divide both sides by 0.18:

p = 603 / 0.18

p = 3350

She will need to deliver 3,350 phone books.

8 0

4 years ago

Percy delivers pizzas for pizza king. He is paid $6 an hour plus $2.50 for each pizza he delivers. Percy earned $280 last week.

Triss [41]

Hey You!

6 × 30 = 90

280 - 90 = 190

190 / 2.50 = 76

We can check using multiplication.

2.50 × 76 = 190

Percy delivered 76 pizzas.

7 0

4 years ago

Please help me with this Algebra I question.

horrorfan [7]

Answer:

$-\dfrac{b^2}{16a^4}$

Step-by-step explanation:

Given expression:

$\dfrac{(2a)^{-2}b^5}{-4a^2b^3}$

$\textsf{Apply the exponent rule}\quad (ab)^c=a^c \cdot b^c:$

$\implies \dfrac{2^{-2}a^{-2}b^5}{-4a^2b^3}$

Separate the variables:

$\implies \dfrac{2^{-2}}{-4}\cdot \dfrac{a^{-2}}{a^2}\cdot \dfrac{b^5}{b^3}$

$\textsf{Apply the exponent rule} \quad \dfrac{a^b}{a^c}=a^{b-c}:$

$\implies \dfrac{2^{-2}}{-4}\cdot a^{-2-2}\cdot b^{5-3}$

$\implies \dfrac{2^{-2}}{-4}\cdot a^{-4}\cdot b^{2}$

$\textsf{Apply the exponent rule}\quad a^{-n}=\dfrac{1}{a^n}:$

$\implies \dfrac{1}{-4(2^2)}\cdot \dfrac{1}{a^4}\cdot b^{2}$

$\implies -\dfrac{1}{16}\cdot \dfrac{1}{a^4}\cdot b^{2}$

Simplify:

$\implies -\dfrac{b^2}{16a^4}$

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2 years ago

Which of the following related the side of the triangles shown?

viktelen [127]

Your answer is correct, all these apply here.

So, what's your question? Why do these apply?

3 0

3 years ago

Another easy math no scam links

algol13

Answer:

Step-by-step explanation:

x = 8

3 0

3 years ago

Read 2 more answers