(03.02 MC)The table shows the battery life of four different mobile phones:
1 answer:
Answer:
B = 25
Step-by-step explanation:
x/100×8.5=2.1
8.5x/100=2.1
8.5x=100×2.1
8.5x=210
8.5x/8.5=210/8.5
x=24.70
x=25
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Answer:
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Step-by-step explanation:
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Answer:
x=18
y=27
explanation: 4 times 3 is 12
2y=29+3
2y=32
Y=32/2
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Answer:
1) 44
a) 7 + 37
b) 3 + 41
c) 13 + 31
2) 36
a) 5 + 31
b) 7 + 29
c) 17 + 19
3) 24
a) 5 + 19
b) 7 + 17
c) 11 + 13
4) 18
a) 5 + 13
b) 7 + 11
Answer:
22.5 calories per oz.
Step-by-step explanation:
Simplify. Find the amount for 1 oz. Divide 450 with 20
450/20 = 22.5
22.5 calories per oz.
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