Answer:

Step-by-step explanation:

Answer:
D. 2
Step-by-step explanation:
Common denominator is already presented which is 4.
-3/4 and 3/4 cancel each other out.
you can also convert to decimal form -3/4 + 2 3/4 is the same as:
-0.75 + 2.75 = 2.
Answer:
$36.8
Step-by-step explanation:
i just calculated it!
32*15% = 4.8
32+4.8= 36.8
Answer:
1/9
Step-by-step explanation:
27x+3 = 6
-3 -3
27x = 3
/27 /27
× = 3/27 = 1/9