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Valentin [98]
2 years ago
5

Evaluate each expression.

Mathematics
1 answer:
adell [148]2 years ago
8 0
The answer to ur question is 7
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What is 3b to the second power minutes b, of b=5?
Sav [38]
(3b)^{2} - b
where
b = 5
is 220.
3 0
3 years ago
A machine costs 7500. Its value decreases by 5% every year due to usage. what will be its price after 1 year?​
Arada [10]

Answer:

12000 will be the price of machine after 1year.

Step-by-step explanation:

As i got.

5 0
3 years ago
The function y=60/x relates y, the time in hours that it takes micheal to travel to his grandparents house,to x , his average sp
Andrews [41]

Answer:

60 represents the distance

Step-by-step explanation:

Given : y is the time in hours that it takes Micheal to travel to his grandparents house,

            x is his average speed in miles per hour.

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Solution :

Time= y

x = speed

So, To find distance we will use formula :

Time = \frac{Distance}{Speed}

y = \frac{Distance}{x}  -- A

Given function: y = \frac{60}{x} --B

On comparing A and B

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So, 60 represents the distance .

7 0
3 years ago
Read 2 more answers
4, 02, 03, α4, 28.<br> Find the common difference
hram777 [196]

Answer:

1

Step-by-step explanation:

GCF

5 0
3 years ago
Help me please on number 1......
dangina [55]
849-1.5=847.5
6.8-4.8=2

847.5 divided by 2 =423.75
8 0
3 years ago
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