Answer:
-1.3
Step-by-step explanation: you distribute the negative sign to -2.9 so it turn to positive 2.9 and your left with -4.2 + (-2.9) = x and then you solve by doing -4.2 + 2.9 to get -1.3
Answer:
78.5 units²
Step-by-step explanation:
1/4(3.14)(10)(10)=78.5
Answer:
it is the inches milimeters meters
Answer: BASEBALL Brad tossed a baseball in the air from a height of 6 feet with an initial upward velocity of 14 feet per second. Enrique caught the ball on its way down at a point 4 feet above the ground. How long was the ball in the air before Enrique caught it? Use the model of vertical motion from Exercise
Step-by-step explanation: