Answer:
This only has answer 1. these proofs are really long, so hard to fit them all in one answer.
Step-by-step explanation:
: Will be used very often so just remember this equality.
1. Multiply 
When we factor out the terms, we are left with:
We then use the rule above and convert it to
:
Answer:
Hi again! Your answer would be the equal (=) sign.
Step-by-step explanation:
Have a good day :)
Answer:
9
Step-by-step explanation:
ratio problem
3/4 sugar/14 cookies = x sugar/168
126 = 14x
x = 9
Answer:
=760 ft
Step-by-step explanation:
h=16t^2+126t
Let t=4
h = 16 (4)^2 +126(4)
h = 16*16 +126(4)
=256+504
=760 ft
0.7 because it's originaly 0.7391304348