3 years ago

Please please help me i need thisssss.....

Mathematics

1 answer:

xxMikexx [17]3 years ago

4 0

Answer:

I am pretty sure that it's the third one.

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Bonita deposited 1300 into a bank account that earned 5.75% simple interest each year. She earned $299 in interest before closin

worty [1.4K]

Answer:

For 4 years the money was in the account .

Step-by-step explanation:

Formula

$Simple\ interest = \frac{Principle\times Rate\times Time}{100}$

As given

Bonita deposited 1300 into a bank account that earned 5.75% simple interest each year.

She earned $299 in interest before closing the account.

Principle = $1300

Rate = 5.75%

Simple interest = $299

Putting all the values in the formula

$299 = \frac{1300\times 5.75\times Time}{100}$

$Time= \frac{299\times 100}{1300\times 5.75}$

$Time= \frac{29900\times 100}{1300\times 575}$

$Time= \frac{2990000}{747500}$

Time = 4 years

Therefore for 4 years the money was in the account .

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3 years ago

Twelve of the 40 cars pulled by the locomotive were tankers.

quester [9]

12 are tankesr
40 cars total
12/40
12/40=6/20=3/10

3/10=tankders
10/10-3/10=7/10
7/10=70/100=70%
70% wern't tankser

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3 years ago

One more than the difference between 18 and seven times a number is -9

Reptile [31]

(18-7x)+1= -9 Hope this helps ^^

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Answer:

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How to simplify 40/100

777dan777 [17]

Answer:

40/100=4/10=2/5 2/5 is the simplest form

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