2.9 × 1.7 = 4.93
After 1.7 seconds, the puck's speed would be 4.93 meters per second.
Answer:
The answer is 3x because 3 times 4 is 12, and 12+3=15.
#7 is the easiest one.
a + bi = -9 + 4i
see the expression on either side matches up so..
a = -9 and b = 4
Answer:
657680
Step-by-step explanation:
just did the math