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Ganezh [65]
3 years ago
10

HELP ME ASAP PLS

Mathematics
1 answer:
Katarina [22]3 years ago
6 0

Answer:

Tommy had 56 cents in start and Loren had 7 cents in start.

Step-by-step explanation:

Let,

x be the money Tommy have.

y be the money Loren have.

According to given statement;

Tommy had 8 times more money than Loren.

x = 8y     Eqn 1

Parents gave 35 cents to Loren and Tommy spent 14 cents, therefore

x-14=y+35    Eqn 2

Putting x=8y in Eqn 2

8y-14=y+35\\8y-y=35+14\\7y=49

Dividing both sides by 7

\frac{7y}{7}=\frac{49}{7}\\y=7

Putting y=7 in Eqn 1

x=8(7)\\x=56

Hence,

Tommy had 56 cents in start and Loren had 7 cents in start.

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viva [34]
In 7500 iPhones, 18 were found defective. 
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0.24% of iPhones were defective.

Using the information above:
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Answer: 144 defective iPhones would be expected in a sample of 60,000.

Hope this helps! Good luck. :-)
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4 years ago
Mr. and Mrs. Nelson are going to build a new home. They need to have working drawings of their house plans created by a design f
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Answer:

Options 2), 4), and 5) are correct

Step-by-step explanation:

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ivolga24 [154]

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4 0
3 years ago
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ranslate the sentence into an equation using n as the unknown number. Then solve the equation for n. Two times a number increase
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Hi there!

Let's break this down:
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Total equation:
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Solving:
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Hope this helps!! :)
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