Answer:
4
Step-by-step explanation:
9 x 2 Is 18 so you would multiply 2 x 2 as well
(0-0)÷(-3-5)=0
it is zero
Answer: 2t-3.5
Step-by-step explanation:
You multiply the numbers inside parentheses by 1/2.
Then you simplify.
Answer:
i believe it is c
Step-by-step explanation:
34. 65 = 3/4c - 7....add 7 to both sides
65 + 7 = 3/4c...simplify
72 = 3/4c...multiply both sides by 4/3, eliminating the 3/4 on the left
72 * 4/3 = c
288/3 = c
96 = c
36. -5/2 = 3/4z + 1/2 ...subtract 1/2 from both sides
-5/2 - 1/2 = 3/4z .... simplify
-6/2 = 3/4z ....reduce
-3 = 3/4z....multiply by 4/3. eliminating the 3/4 on the left
-3 * 4/3 = z
-12/3 = z
-4 = z
