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3 years ago

11

Zak and Ryan earn $60 per week for dilevering pizzas. Zak worked for x weeks and earned an aditional total bonus of $25. Ryan wo

rked for y weeks. Which expression shows the total money, in dollars, that Zak and Ryan earned for delivering pizzas?

1 answer:

olga55 [171]3 years ago

6 0

60 times x plus 60 times y plus 25

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A cube

Step-by-step explanation:

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3 years ago

Question 12<br> With steps please

34kurt

$Answer:\ \boxed{5^2}$

$\sqrt[n]{a}=a^\frac{1}{n}\\\\\text{therefore}\\\\\sqrt5=5^\frac{1}{2}\\----------------\\25=5^2\\----------------\\78,125=5^7\\----------------\\\text{use}\\\\a^n\cdot a^m=a^{n+m}\\\\\dfrac{a^n}{a^m}=a^{n-m}\\----------------\\\\\dfrac{\sqrt5\times78,125}{25\times5^{\frac{7}{2}}}=\dfrac{5^\frac{1}{2}\times5^7}{5^2\times5^\frac{7}{2}}=\dfrac{5^{\frac{1}{2}+7}}{5^{2+3\frac{1}{2}}}=\dfrac{5^{7\frac{1}{2}}}{5^{5\frac{1}{2}}}=5^{7\frac{1}{2}-5\frac{1}{2}}=\boxed{5^2}$

6 0

3 years ago

Which of the following expressions represents the distance between-1/4 and 3/4

Shalnov [3]

Answer:

|-1/4 - 3/4|

Step-by-step explanation:

To get the distance, take the absolute value of the second point minus the first point

| 3/4 - - 1/4|

|3/4 + 1/4|

We can also take the absolute value of the first point minus the second point

|-1/4 - 3/4|

4 0

3 years ago

DedPeter [7]

Answer:

x+y=$8,000 i guess

Step-by-step explanation:

5 0

3 years ago

William started a game with twice as many poker chips as Victoria. William gave 20 of his chips to Victoria, and he still had 10

andre [41]

William started with 60 poker chips.

8 0

3 years ago

Read 2 more answers