3. Tom travelled 70 km at a speed of 40 km/hour on the first part oh his journey. a - Find the time taken for the first part of his journey

He travelled the second part of his journey at a speed of 52 km/hour for 1 hour 15 minutes.

b - Find the distance travelled in the second part of his journey

c - Find the average speed for the whole journey

can you complete your sentence? i could !

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)