3 years ago

For 4 hours Sam traveled at 40 miles per hour. Then he increased his speed to 60 miles per

Mathematics

2 answers:

stiks02 [169]3 years ago

8 0

840 miles total is the correct answer because of multiplication. 4x40+60x3=840

Vlad [161]3 years ago

4 0

Answer:

4*40 = 160 + (3*60) = 340

Step-by-step explanation:

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3 years ago

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