When they say to solve for a variable, they want you to isolate/get the variable by itself.
5.) Solve for b (get b by itself)
Multiply 2 on both sides to get rid of the 1/2
2A = bh Divide h on both sides
6.) Solve for r
Divide 2 and 
on both sides
Answer:
D
Step-by-step explanation:
I put it in a graphing calculator but the way to do it is to find what -1 equals in each equation. Test the ones that equal 4 and then check what 0 equals in those equations. Which ever one equals 0 or (0,0) is the right answer.
Answer:
$4 a week? darn that's a scam
Step-by-step explanation:
It should take her two and a half weeks to get $10.
Answer:
0.11
Step-by-step explanation:
if 11=100 and thats 100% find 10% which is 1.1 so 1% would be 0.11 i think :) im not the greatest at maths but hope this helps :)
Answer:
The common ratio in this sequence is 6:2 or 4:3
Step-by-step explanation:
hopes this heklps
