Answer:
sqrt. 65
Step-by-step explanation:
assuming that it is a right angle
7^2 + 4^2 = c^2
c=sqrt. 65
2(c-3)=s
because you have to subtract 3 years from sherman's age first, so you need the parentheses
Answer:
d option
Step-by-step explanation:
of course it is Charlie as he just walked 11.8 miles
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Answer:
√17 or 4.12 inches
Step-by-step explanation:
√9²-8²=√81-64=√17 inches
or 4.12 inches
Answer:
slant hight is 30 cm.
Step-by-step explanation:
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