Answer:
This equation is incorrect. The equation simplifies to -3=4 which is incorrect.
Step-by-step explanation:
3(-3)=-9. 3(2)=6
-9+6=-3
-3=4 FALSE
Answer:
From Newton’s second Law
F = ma
a = Fm = 300 N /(30 kg + 10kg) =
300 N/(40 kg) = 7.5 m/s2
Note: Sled mass is added because person will accelerate along with it.
It seems that the questions is to be a physics subject
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This is a fraction equal to
2 1 ÷ 4 8
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 4
2 1 ÷ 4
4 8 ÷ 4
=
0.5 1
1 8
=
0.5 1
8
= 0.5 1 per 8
Answer:
a. quotient refers to division
Answer:
v= 15
Step-by-step explanation:
all work is shown and pictured
