Mathematics, 04.08.2019 01:50 robert7248
Yochana walked from home to the bus stop at an average speed of 5 mph. he immediately got on his school bus and traveld at an average speed of 60 mph until he got to school. the total distance from his home to school is 35 miles, and the entire trip took 1.5 hours. the following system of equations represents this: 5x + 60y = 35 and x + y = 1.5 yochanan walked how many miles?
Answers: 1
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 19:00
After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?
Answers: 2
Mathematics, 21.06.2019 22:30
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
Yochana walked from home to the bus stop at an average speed of 5 mph. he immediately got on his sch...
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