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seropon [69]
3 years ago
5

What is the value of a?

Mathematics
2 answers:
noname [10]3 years ago
8 0
I think the answer is a
Sliva [168]3 years ago
5 0

Answer:

answer is B

Step-by-step explanation:

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Express 5×-4y=20 in the form a×+by+c=0and write the value of a,band c<br><br>​
finlep [7]

Answer:

a = 5

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Step-by-step explanation:

Here, we want to express the given equation in the following form;

So we can have this as;

5x-4y-20 = 0

That means we have;

a as 5

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4 0
3 years ago
A bag contains white marbles and red marbles, 20 in total. The number of white marbles is 5 more than 2 times the number of red
Nitella [24]

Answer:

15

Step-by-step explanation:

let r represent red marbles then white = 2r + 5 and total is 20, thus

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7 0
3 years ago
Jim has $700 in savings at the beginning of summer. He wants to have at least
Julli [10]

Answer:

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Step-by-step explanation:

8 0
2 years ago
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The tens digit of a certain number is five more than the units digit. The sum of the digits is 9. Find the number. Help! I need
JulsSmile [24]
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7 0
3 years ago
Find the area of the shaded region
Andre45 [30]

Answer:

13.73 ft²

or 14 ft² if youre rounding

Step-by-step explanation:

area of circle:

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A = 64

subtract the area of the circle from the area of the square

64 - 50.27

= 13.73 , or 14 if you round it

7 0
3 years ago
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