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yaroslaw [1]
3 years ago
15

HELP ASAP

Mathematics
1 answer:
Gre4nikov [31]3 years ago
3 0
2(4*6.25)+(7*8.2)2=164.8
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Which of the following will you construct in this lesson?
Vikentia [17]

Answer:

The question is not complete or you forgot to attatch the image. Repost your question

8 0
2 years ago
Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest
scZoUnD [109]
<h3>Answer:  1/25</h3>

======================================================

Work Shown:

A = event of landing on a number greater than 8

P(A) = 1/5

We have 1 number that is greater than 8 (which is the space "9") out of 5 total

---------

B = event of landing on a divisor of 81

B = event of landing on 9, since 9 is a divisor of 81 (no other numbers listed are a divisor of 81)

P(B) = 1/5 for identical reasoning as above

---------

P(A and B) = P(A)*P(B)

P(A and B) = (1/5)*(1/5)

P(A and B) = 1/25

7 0
3 years ago
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I am taking a test rn and idk what to do for this one, someone help please.
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Answer:

idk

Step-by-step explanation:

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3 years ago
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The probability of rolling an odd number with a six-sided number cube is 1/2 Choose the likelihood that best describes the proba
Ket [755]

Answer:

D. Neither likely not unlikely

Step-by-step explanation:

APX approved

8 0
3 years ago
You save 8,500.00 you place 40% in a saving account earning a 4.2 APR compounded annually and the rest in a stock plan. the stoc
babunello [35]

Answer: A.) $509.64

B.) 73.12

Step-by-step explanation:

Saved amount = $8500

Savings account = 0.4 × 8500 = $3400; rate(r)= 4.2%, composed annually.

Stock plan = 8500 - 3400 = $5100

Using compound interest formula for the amount in a savings account :

Period(t) =2

A = P(1 + (r÷n))^nt

A = 3400(1 + (0.042 ÷ 1))^(1×2)

A= 3400( 1 + 0.042)^2

A = 3400(1.042)^2

A = $3691.60

gain on saving = 3691.60 - 3400= $291.60

Stock plan:

First year = 3% decrease

5100(1-0.03) = $4947

Second year = 7.5% increase

4947(1+0.075) = $5318.03

Gain on stock = $5318.03 - $5100 = $218.03

Total profit = $218.03 + $291.60 = $509.63

B.) If 60% had been to savings :

Savings account = 0.4 × 8500 = $5100; rate(r)= 4.2%, composed annually.

Stock plan = 8500 - 5100 = $3400

Using compound interest formula for the amount in a savings account :

Period(t) =2

A = P(1 + (r÷n))^nt

A = 5100(1 + (0.042 ÷ 1))^(1×2)

A= 5100( 1 + 0.042)^2

A = 5100(1.042)^2

A = $5537.386

gain on saving = $5537.386 - 5100= $437.386

Stock plan:

First year = 3% decrease

3400(1-0.03) = $3298

Second year = 7.5% increase

3298(1+0.075) = $3545.35

Gain on stock = $3545.35 - $3400 = $145.35

Total profit = $437.386 + $145.35 = $582.73

PROFIT difference = $582.736 - 509.63 = $73.106

7 0
3 years ago
Read 2 more answers
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