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2 years ago

Arnie plans to eat 4 twinkies during his lunch break. so far he has eaten 3.what percent of his goal has been achieved?

Mathematics

2 answers:

ollegr [7]2 years ago

8 0

Answer:

0.75%

Step-by-step explanation:

andrey2020 [161]2 years ago

6 0

If Arnie intends to eat 4 twinkies during his lunch break, and he has already eaten 3, then he has already achieved 75% of his goal.

This can be wrote as a fraction: 3/4. Since the 3 represents how many he has already eaten and the 4 represents the total amount (that he intends, anyway), you can divide these. When you divide them, you get 0.75, or 75%.

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2 years ago

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3 years ago

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Marissa is painting one of her bedroom walls. She marks off 1/4 of the wall. Then she divides the marked section into 3 equal pa

Sergio039 [100]

Answer:

1/12

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2 years ago

$1000 invested with compound interest at a rate of 15% per year for 9 years.

ivolga24 [154]

Answer:

The Final Investment Value is $\$3,517.88$

Step-by-step explanation:

we know that

The compound interest formula is equal to

$A=P(1+\frac{r}{n})^{nt}$

where

A is the Final Investment Value

P is the Principal amount of money to be invested

r is the rate of interest in decimal

t is Number of Time Periods

n is the number of times interest is compounded per year

in this problem we have

$t=9\ years\\ P=\$1,000\\ r=0.15\\n=1$

substitute in the formula above

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5 0

3 years ago

The base of a 13 foot ladder is 5 feet away from the wall. How far up the wall does the ladder reach?

frez [133]

let x be how far up the wall ladder reaches

by Pythagoras theorem

x^2+5^2=13^2

x^2 =(13^2)-(5^2)

x= square root of 144

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hence ladder reaches 12 foot up the wall

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2 years ago

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Arnie plans to eat 4 twinkies during his lunch break. so far he has eaten 3.what percent of his goal has been achieved?​

Arnie plans to eat 4 twinkies during his lunch break. so far he has eaten 3.what percent of his goal has been achieved?