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timurjin [86]
2 years ago
8

William buys a book for $14.85. If he pays with a $20 bill, what will his

Mathematics
1 answer:
sp2606 [1]2 years ago
7 0

Answer:

$5.15

Step-by-step explanation:

$20

-$14.85 =$5.15

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Write 4 with denominator 5
valkas [14]

Answer:

4/5

Step-by-step explanation:

I'm not exactly sure what this question is asking but I'm guessing it's asking to create a fraction with the numerator as 4 and denominator as 5.

4 0
2 years ago
There are 321 kids on a field trip. There are 5 more girls than boys. How many girls are there? How many boys?
Ratling [72]
158 boys, and 163 girls, do this by dividing 321 by two(do get how many of each gender if #s were equal) subtract 2.5 to get boys, and add 5 to that to get girls
4 0
3 years ago
Can someone help me with this, thanksssss
Effectus [21]

Answer:17

Step-by-step explanation:Follow pemdas.

Start with parentheses which is (5+2) which gives you 7.

Now next in Pemdas is Exponents. SO do 2 to power of 2 which is 4 .Then do 3 to  the power of 3  which is 27.Next add 4 to 27 which is 31.so now do 7 times 2 is 14.Then take 31 and subtarct it from 14 which gives you 17.

Look at pic to see clearly how it was solved and the steps. I color code it to show the steps.

3 0
2 years ago
Read 2 more answers
AHH HELP ME AGAIN :P THERES ONE MORE AFTER THIS
mihalych1998 [28]

Answer:

26.25

Step-by-step explanation:

y = 8.75(3)

y = 26.25

6 0
2 years ago
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A pool has an area of 1,275 m2 and a width of 25 1/2 m. What is the length of the pool.
lisov135 [29]

Answer:

50m is the length of the pool

Step-by-step explanation:

area= length * width

length= area/ width

1275/ 25.5 = 50

5 0
3 years ago
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