Brian multiplied his average speed of 14.73 miles per hour by the amount of time he spent cross-country

skiing. His product was 11.0475.

Rounding to the nearest whole number, determine

whether Brian's product is reasonable.

Round Brian's average speed to

Round the activity time to

Was Brian's product reasonable?

Brian's Activity Time (hours)

Hiking

3

1.45

Mountain Biking

Horseback Riding

1.2

Cross-Country Skiing

0.75

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See explanation

Explanation:

Average speed = 14.73 miles per hour

Cross-Country Skiing = 0.75

Distance traveled = 14.73 × 0.75 = 11.0475

Rounding off 11.0475 to the nearest whole number will be: = 11

Therefore, Brian's product was reasonable.

Also, rounding off the activity time to the nearest whole number will be:

= 3 + 1.45 + 1.2 + 0.75

= 6.4

= 6 hours

for this, you need to remember something significant in your own life, for example, if you were bullied when you were younger, you can mention your memories on this and touch on how such treatment can harm other kids your age either physically or mentally. (racism, car crashes, a parent in the hospital are all very good subjects, think hard on it! )

hope i ! : )

many is the pronoun that is used in this sentence. many is a quantifier that determines the amount of discoveries. when we use quatifiers followed by nouns, they act as determiners, but when they are used without a noun, as it is this case, they are pronouns.