Answer:
I say the answer is ball 4
Step-by-step explanation:
The reason why I chose ball 4 was because ball 4 has less mass and the mass for ball 4 is only 300 and I'm pretty sure if you rolled ball 4 it would've went the farthest because it's mass is lesser than the others.
Answer:

Step-by-step explanation:
we know that
-----> by central angle
see the attached figure to better understand the problem
we have


substitute


Answer:
Area: x^2+x-6
Perimeter: 4x+2
Step-by-step explanation:
Area: multiply x+3 and x-2 and combine the like terms
Perimeter: multiply the length and width by two, then combine the like terms.
Hello,
2x - one over four of (12x + 4) = 3
must be written:
2x-1/4 *(12x+4)=3
And we see a sign '-' before 1/4.
Step 1:
2x-(3x+1)=3 or 2x-3x-1=3 and not 2x+3x-1=3
Answer A
since Step 1, because incorrect signs have been used
And here, Mehek are there sufficients explanations?
Answer:
C
Step-by-step explanation:
First of all their is an easier way solving this 2l/ + l^2
but how you need it is c because the base is 100 and each face is 40 how 10x8=80 80/2=40