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Effectus [21]
3 years ago
12

Amanda drove for 3 hours through different traffic conditions. her average speed was 50mph for the first hour, 72 mph for the se

cond hour, and 46 mph for the third hour. if her car's mileage is 23 miles per gallon, how many gallons did she use
Mathematics
1 answer:
Neko [114]3 years ago
7 0
Distance traveled in the first hour = 50 miles

Distance traveled in the second hour = 72 miles

Distance traveled in the third hour = 46 miles

Total distance = 50 + 72 + 46 = 168 miles

23 miles = 1 gallon

168 ÷ 23 = 7.30 gallons (nearest hundredth)

Answer:  7.30 gallons

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This table shows a value that represents an exponential function what is the average rate of change for this function for the in
aliya0001 [1]

Answer:

Option A is correct, i.e. 12.

Step-by-step explanation:

Given is the table of x&y relationship which represents an exponential function.

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3 years ago
Which equation shows the correct use of the Distributive Property? <br> −4(32x−12)=−15
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Answer:

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6 0
3 years ago
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A plan that costs $29.99 another company $19.99 and $0.35 during nights and weekends for what numbers of night and weekend does
Masja [62]

Answer:

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Let m represent minutes

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<em>The second company's will be twenty nine minutes or more costlier than the first company</em>

5 0
3 years ago
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