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sp2606 [1]
3 years ago
14

Which expression is equivalent to x^-5/3

Mathematics
1 answer:
Leviafan [203]3 years ago
4 0

Answer:

15

Step-by-step explanation:

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What is 4% of 25?.....
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1

Step-by-step explanation:

multiply 25 by .04

8 0
3 years ago
Sam is saving for a guitar. He already has $50 saved and intends to save $30 each week. Sam found a guitar that costs $410. Afte
maxonik [38]

Answer:

12 weeks

Step-by-step explanation:

30 x 12 = 360

which equals 12 weeks in this case and 360 + 50 equals 410 the 50 came from the 50 he already had

I hope this helps!!

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3 years ago
How you can use base 10 blocks to find 2.16 dived 3
Gennadij [26K]
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4 years ago
100*10 in exponential form
d1i1m1o1n [39]

hopefully this is correct (:

100 = 10 x 10 = 10<span>2 </span>

3 0
3 years ago
77. The yearly cost of tuition (in-state) and required fees for
zlopas [31]

Answer:

a. \$3107

b. 17 years

c. The amount that is currently charged by the college you attend is much higher than the amount charged in two-year college in the present year.

Step-by-step explanation:

a.

f(x)=64x+2083

Here, x is a the number of years after 2000 and f(x) is the total cost.

To approximate the yearly cost of  attending a two-year college in the year 2016,  find f(16).

f(16)=64(16)+2083\\\\=1024+2083\\\\=\$3107

b.

To predict in what year the yearly  cost of tuition and required fees will exceed $3200, solve f(x)=3200

64x+2083=3200\\\\64x=3200-2083\\\\=1117\\x=\frac{1117}{64}\\\\ =17.45

So,

x is approximately equal to 17 years.

c.

The present year is 2020.

To approximate the yearly cost of  attending a two-year college in the present year, find f(20)

f(20)=64(20)+2083\\\\=1280+2083\\\\=\$3363

The amount that is currently charged by the college you attend is much higher than the amount charged in two-year college in the present year.

6 0
3 years ago
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