2 years ago

James earns 20 allowance every month and 30 for each a on his report card

1 answer:

7 0

Answer:

Part A - the independant variable is the monthly allowance, and the dependent amount is the one that he has to get As for in order to receive it.

Part B - y = 30x + 20

Step-by-step explanation:

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VikaD [51]

Answer:

Step-by-step explanation:

10/16 ÷ 5/16

0.625 ÷ 0.3125

8 0

3 years ago

adell [148]

Answer:

Step-by-step explanation:

Let's call the length AD y.

$\dfrac{x+2}{y}=\dfrac{8x-14}{2y} \\\\\\2(x+2)=8x-14 \\\\\\2x+4=8x-14 \\\\\\4=6x-14 \\\\\\6x=18 \\\\\\x=3 \\\\\\DE=x+2=3+2=5$

Hope this helps!

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3 years ago

Mashcka [7]

Answer:

Step-by-step explanation:

90 by 20%

10%=9

20%=18

90-18=62

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2 years ago

Wewaii [24]

7 and 3/8 would be the correct answer

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3 years ago

larisa [96]

Try this option:
1. rule: P(E)+P(not E)=1.
2. according to the rule above
P(not E)=1-P(E)=1-0.3=0.7;
P(E)=1-P(not E)=(100-65)%=35%.

6 0

3 years ago