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IrinaK [193]
4 years ago
5

I'll make you brainliest Easyquestion 6th grade multiply and add fractions pleaze answer it ASAP

Mathematics
2 answers:
ipn [44]4 years ago
4 0

Answer:

C

Step-by-step explanation:

Area (A) = length × width

A = 7 \frac{1}{2} × 9 \frac{1}{8}

Change both mixed numbers to improper fractions

7 \frac{1}{2} = \frac{15}{2}

9 \frac{1}{8} = \frac{73}{8}

Hence

\frac{15}{2} × \frac{73}{8}

= \frac{15(73)}{2(8)}

= \frac{1095}{16}

= 68 \frac{7}{16}

nadezda [96]4 years ago
3 0

Answer:

= 68 7/8

Step-by-step explanation:

I think it's correct

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Answer: tan A=4/3

Step-by-step explanation:

Theo đề ta có: 5sinA=4 suy ra: sinA=4/5, mà ta đã biết là: sinA= cạnh đối/cạnh huyền, suy ra: cạnh đối của góc A =4, cạnh huyền =5

Áp dụng định lí py ta go ta đc:

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find three consecutive odd integers such that the sum of the last two is 15 less than 5 times the first​
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2n + 1 , 2n + 3 , 2n + 5

____________________________

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_________________________________

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