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3 years ago

Solve the problem (9-6)+12

Mathematics

2 answers:

aev [14]3 years ago

8 0

That would be 15

Because you would do 9-6 first which gives you 3

Then you do 3+12 = 15

Yanka [14]3 years ago

4 0

Answer:

Step-by-step explanation:

you do parenthesis first

9-6=3 then add 3 to 12

3+12=15

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Answer:

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We assume the graph is a plot of Sean's distance from home as he drives to work, works 8 hours, then drives home with a 2-hour stop along the way. It also appears that t is measured in hours after midnight.

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Sean's speed driving to work was 20 km/h.

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Additional comment

The units of speed (kilometers per hour) tell you it is computed by dividing kilometers by hours. ("Per" in this context means "divided by".)

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