Answer:
C
Explanation:
》F=ma
》F=0 for balanced force ,so,
》a=0 which means moving at a constant speed
D is also right but C is more precise.We have to select the most suitable answer.
Answer:
QS=51
Step-by-step explanation:
It was given that RS = 19 and QR =32
QS=x
Q-R was measured and found to be 32
R-S was measured and found to be 19
Q-S will be the sum of Q-R and R-S which is 32+19= 51
QS=51
Answer:
55
Step-by-step explanation:
There are 11 tens in 110, so 11 times 5 is 55.
Answer:
A
Step-by-step explanation:
Answer: x < 25
Step-by-step explanation:
2/3(x+2)-1/2(x-4)>1/4(x+5)
2/3x+4/3-1/2x+2>1/4x+5/4
Multiply both sides by 12
8x+40-6x>3x+15
2x+40>3x+15
2x-3x>15-40
-x > -25
x<25