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topjm [15]
3 years ago
11

Rewrite the expression in the form y^n

Mathematics
2 answers:
bazaltina [42]3 years ago
6 0

Answer:

$ y^6 $

Step-by-step explanation:

$ \frac{a^b}{a^c} = a^{b - c} $

Using this rule we have:

$ \frac{y^{-7}}{y^{-13}}  = y^{-7 -(-13)} = y^6$

worty [1.4K]3 years ago
4 0

Answer:

  y^6

Step-by-step explanation:

The applicable rules of exponents are ...

  y^ay^b=y^{a+b}\\\\\dfrac{1}{y^{-a}}=y^a

Using these rules, you can write the expression as ...

  \dfrac{y^{-7}}{y^{-13}}=y^{-7-(-13)}=y^6

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Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years he'll have $100. Be
Nimfa-mama [501]

Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5

First step is to determine Jerry total deposit

over the two years

Total deposit = 24×$5

Total deposit= $144

Now let determine what the correct balance will be at end of two years

Using this formula

Maximum Amount=Principal (1+r)^t

<em>Where</em>:

Principal=$144

r=4.8%/12 = 0.4% or 0.004

t=24 months

Let plug in the formula

Maximum Balance = $144 (1.004)^24

Maximum Balance  = $158.5

Based on the above calculation both Jerry $100 and Benny $163 balance are  ​eliminated or rule out because the correct balance after two years is $158.5

Inconclusion Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5

Learn more here:

brainly.com/question/3658861

4 0
3 years ago
Please help me lol I need it picture should be below ​
musickatia [10]

9514 1404 393

Answer:

  m∠Y = 40°

Step-by-step explanation:

The sum of complementary angles is 90°. If we let s and y represent m∠S and m∠Y, respectively, the angle measures in degrees satisfy ...

  s + y = 90

  (4y -110) +y = 90 . . . . . . . . substitute for s

  5y = 200 . . . . . . . . . add 110

  y = 40 . . . . . . . divide by 5

The measure of angle Y is 40°.

4 0
2 years ago
Evaluate f(x) = x2 + 1 for f(10).
user100 [1]
F(10) = (10)^2 + 1
= 100 + 1
= 101
8 0
3 years ago
I rectangular prism is completely packed with 90 cubes of edge length 1/2 inch without any gap or out or overlap which of the fo
Katarina [22]
45 multiply 1/2 and 90 put it in the calculator 90 times 0.5
8 0
3 years ago
Read 2 more answers
(16 POINTS) (EXPLAIN ANSWER!!)
MAVERICK [17]

Answer:

Step-by-step explanation:

(probability of the first event) x (probability of the second event)

male                    community college

84/164                         93/164

mutiply the two together 1953/6724 or 29%

               

5 0
3 years ago
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