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Viktor [21]
2 years ago
8

Last year, Liz gave 90 piano performances. This year, she gave 126 piano performances. What is the percent of increase in the an

nual number of performances?
Mathematics
1 answer:
Rashid [163]2 years ago
6 0

Answer:

40%

Step by step explanation is given above

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The number of students enrolled at a college is 17,000 and grows 6% each year.
Ad libitum [116K]

Answer:

1020 new students per year.

Step-by-step explanation:

5 0
2 years ago
Gabriel has already 200 pages of his 530-page number reading book. If he reads at an a average rate of 55 pages per hour, how lo
Dafna1 [17]

Answer: 55x +200 = 530           x=6

Step-by-step explanation:

55x +200 = 530

-200                       -200

-------------------------------------------

55x = 330

divide by 55 on both sides

-------------------------------------------------

x=6

5 0
3 years ago
when Apple sells their iPads they increase the price $50 from what it cost then to actually make the iPads one Apple Store sold
Anvisha [2.4K]
First things you have to do is figure out how much they increased the iPads by:

$50 • 10 = $500

They increased the iPad price by $500.

Subtract the total amount from the iPad price:

$5,000 - $500 = $4,500

The actual price of 10 iPads, without an increase is $4,500

Now divide that by 10 to get the amount for one iPad:

$4,500 ÷ 10 = $450

One iPad actually costs $450 to make.
8 0
2 years ago
Can someone help me on this for 13 points
nignag [31]

Answer:

look at the picture i have sent

3 0
2 years ago
Read 2 more answers
What number goes into 3771 and 3,298 evenly
Dahasolnce [82]
Factors of 3771 are:
1, 3, 9, 419, 1257, 3771
Factors of 3298 are:
1, 2, 17, 34, 97, 194, 1649, 3298

As you can see, no factors goes into both number.
Therefore, there should be no number goes into both 3771 and 3298 evenly. 

Hope this helps and hope I didn't misunderstood this question. :D
3 0
2 years ago
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