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dexar [7]
2 years ago
6

I will give brainliest please help

Biology
1 answer:
noname [10]2 years ago
8 0
DATA = distance= 40 metres Time = 20 seconds
EQUATION = speed = distance / time
SUBSTITUTION= ?= 40/20
CALCULATION= 2
UNITS = 2m/s
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mezya [45]

Answer:

The value of the expression is as follows:

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Explanation:

a = 4B = 3 + c = 10​

Step 1

split equation into parts, then we have

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c = 10 - 3

c = 7 (the value of c is 7)

Step 2

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Step 3

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5 0
3 years ago
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Explanation:

hope it helps !!

7 0
2 years ago
why doesn't a person's body temperature change significantly if they spend a long time in temperatures below freezing?
lina2011 [118]
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sineoko [7]

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