Write the following values in standard notation. a) 6.9 x 10^-3 b) 7.008 x 10^6 c) 1.02 x 10^2 d) 5.0553 x 10^-4

i can't see the picture : /

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

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step-by-step explanation:

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