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oee [108]
3 years ago
13

How can i do substitution while multiplying

Mathematics
1 answer:
Vlad1618 [11]3 years ago
3 0
You multiply then substitute. 

for instance- 2-4x5
2-20
-18

or

3x6-7
18-7
11

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Correct answer is d i believe
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An automobile tire has a diameter of about 1.7. What is the circumference
lilavasa [31]
Answer:

r = 0.85 ft
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Agenda:

r = radius
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a food service employee places an empty container that weighs 8 ounces in a digital scale and forgets to zero the scale before a
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3 years ago
Please help I need the answer with the explanation now<br>Thank you:)​
gogolik [260]

Answer:

1) x+2x+x+3 = 23

4x+3=23

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x=5

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x. 0

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x. 3

y. 3_3=0

i put them here too

5 0
3 years ago
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