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julsineya [31]
3 years ago
13

Darius buys a sandwich for $5.25 and a drink for $2.99.

Mathematics
2 answers:
anastassius [24]3 years ago
8 0

Answer:

The answer would be $8.94

Step-by-step explanation:

First, you would need to line up all the places, especially the decimal points. Align the decimal points, then add as you would traditionally. $8.94 is the sum you would have if you add correctly.

Anika [276]3 years ago
7 0
He spends $8.24 all together
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1. What is 15% of 60?
Ludmilka [50]

15%×60=

=15×60/100

=900/100

=9

5 0
3 years ago
Read 2 more answers
In the year 2017, an estimated 4,347,000 people in this country are illiterate.
Salsk061 [2.6K]

The number of people of the country which is predicted will be illiterate in the year 2025 are 1,300,700.

<h3>What is percentage decrease?</h3>

Percentage decrease is the amount deducted or reduced from the initial value in the percentage part.

In the year 2017, an estimated 4,347,000 people in this country are illiterate. With new incentives and funding, The country is hoping to cut that number by 14% every year.

Total year from 2017 to 2025 are 8 years. Thus, use the following formula of compound interest to find percentage decrease:

A=P\times\left(1+\dfrac{r}{100}\right)^{t}\\

Here, A is the final population, The initial population is P, the rate is r and the time period is t. Put the values,

A=4347000\times\left(1-\dfrac{14}{100}\right)^{8}\\A\approx1300700

Thus, the number of people of the country which is predicted will be illiterate in the year 2025 are 1,300,700.

Learn more about the percentage decrease here;

brainly.com/question/11360390

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8 0
2 years ago
[geometry] i got 267.94 but how do i answer that in fraction?
Firlakuza [10]
Well, first off, you see how all the answers say a fraction, then pi? that means that you don't calculate pi into your answer.
But lets see. The radius is 4. V=(4/3)pi*r^2
V=(4/3)pi*4^2
V=(4/3)pi*16
V=(4/3)*16*pi
V=(4/3)*(16/1)*pi
V=(4*16)/(3*1)*pi
V=64/3*pi
so the answer is (B) 64/3pi units cubed.
8 0
3 years ago
PLEASE HELP ASAP!!!!!
mars1129 [50]

Answer:

15/40 or simplified 3/8

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
_Izzy wants to paint three walls in her family room. Two walls are 13
stiks02 [169]
The total area would be the combined area of all three

Let’s knock out the first 2

4.5 * 13 = 58.5 * 2 = 117

Now the last

4.5 * 9 = 40.5

117 + 40.5 = 157.5 ft^2
5 0
2 years ago
Read 2 more answers
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