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2 years ago

11

the ratio of the temperature of room S to the temperature of room T is 2:3 and the ratio of the temperature of room T to the tem

perature of room U is 2:3 . Find the ratio of the temperature of room S to the temperature of room U

1 answer:

zalisa [80]2 years ago

5 0

Step-by-step explanation:

s:t=2:3

t:u=2:3

s:u=?

s/u=2/3

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2 years ago

6.7-3^2.9+4^3 evaluate the expression. show your work on a piece of paper.<br><br> 50+ points~!

vovangra [49]

Answer:

25

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3 years ago

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3 years ago

You borrowed $11,250 from the bank to buy a used car. You will pay the bank back in 5 years with 3.45% interest compounded annua

mihalych1998 [28]

Answer:

(D)$2079.23

Step-by-step explanation:

If I borrowed $11,250 from the bank to buy a used car. You will pay the bank back in 5 years with 3.45% interest compounded annually, then:

Principal=$11,250

Time=5 years

Rate=3.45%

Since it is compounded annually, our compound interest will be derived using this formula:

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where:

Amount, $A=P(1+r)^n$

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3 years ago

Andre wants to save $40 to buy a gift for his dad. Andre’s neighbor will pay him weekly to mow the lawn, but Andre always gives

kirill115 [55]

Answer:

<u>Andre’s neighbor pays him $ 10 each week to mow the lawn </u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Cost of Andre's dad gift = $ 40

Weekly donation to the food bank = $ 2

Number of weeks to save $ 40 = 5

2. How much does Andre’s neighbor pay him each week to mow the lawn?

Let's calculate this amount, this way:

Weekly payment = [Cost of the gift + (Weekly donation * Number of weeks to save)]/Number of weeks

Replacing with the real values we know:

Weekly payment = [40 + (2 * 5)]/5

Weekly payment = 50/5 = 10

<u>Andre’s neighbor pays him $ 10 each week to mow the lawn </u>

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3 years ago