David roller skates with a constant speed of 12kmh how far can he travel in 3 hours

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

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