I need help with these questions
2 answers:
Answer:
1) 18.3m-16.5m=2.8m
2) 1.43m-135cm=0.81m
3) 0.16m+1.55m+0.13m=0,84m or 84cm
4)-
5)-
Step-by-step explanation:
2)cause 135cm is 1.35m
<u><em>Answer:</em></u>
(2nd question, asking about height)
8cm or 0.08m
<u><em>Step-by-step explanation:</em></u>
1.43m - 143cm
(1m = 100cm)
143cm - 135cm = 8cm
<u><em>Answer:</em></u>
445mm & 44.5cm
<u><em>Step-by-step explanation: </em></u>
155mm - 15.5cm
(1mm = 0.1cm)
15.5 + 16 + 13 = 44.5cm
44.5cm - 445mm
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Step-by-step explanation:
Answer:
56.7
Step-by-step explanation:
6.3^2 * 9^2= 56.7
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Answer:
y = -248
Step-by-step explanation:
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Answer:
The correct answer is 9 inches : )
Step-by-step explanation:
I took the test and got it right