A fuel truck has an initial mass of b kg and an initial acceleration of 3xms2. After delivering the fuel to gas stations, the tr

Question

3 years ago

13

A fuel truck has an initial mass of b kg and an initial acceleration of 3xms2. After delivering the fuel to gas stations, the tr

uck's mass is now 0.15 times its initial mass. If the truck's acceleration increases by x times, which expression represents the force of the truck after deliveries?
a 0.15x
b 3bx
c 0.45bx
d 0.45bx2

Mathematics

2 answers:

Aneli [31] · Answer 1 · 2021-12-18T08:39:08+03:00

Aneli [31]3 years ago

5 0

Answer: 0.45bx^2

It's correct because I just took the test and received the results.

11Alexandr11 [23.1K] · Answer 2 · 2021-12-18T06:47:58+03:00

11Alexandr11 [23.1K]3 years ago

4 0

Answer:

C. 0.45BX

Step-by-step explanation: