3 years ago

Please help with questions 6 & 7

Mathematics

2 answers:

mash [69]3 years ago

4 0

5x10^5

0.000023 + 0.0000078= 0.0000308
3.8x10^-6

i think
sorry if wrong but i dont know the second one that well

Sunny_sXe [5.5K]3 years ago

3 0

#7a = 2 and 20 tenths

#7b = ????????????????????????????????????????????????????????????????

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scoundrel [369]

Step-by-step explanation:

We don't know if AB is a hypotenuse or leg.

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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mylen [45]

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3 years ago

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rjkz [21]

Answer:

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Step-by-step explanation:

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2 years ago

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dybincka [34]

Answer:

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