Answer:
The answer is F: 108
Step-by-step explanation:
144 - 108 = 36
108 ÷ 3 = 36
Answer: Total fabric used in all= 22,050 meters
Step-by-step explanation:
Given, Total cotton used = 11,650 meters
Total silk used = [(Total cotton used) - 4,950 ] meters
= 11650 - 4950
= 6700 meters
Total wool used = [(Total silk used) - 3,000] meters
= 6700 -3000 meters
= 3700 meters.
Total fabric used in all = Total cotton used + Total silk used + Total wool used
= ( 11650+6700 +3700 ) meters
= 22,050 meters
Hence, Total fabric used in all= 22,050 meters
Answer:
b. 28x + 8y +2
Step-by-step explanation:
you need to distribute the -2 to all the numbers inside parentheses and then combine like terms.
-2*3x= -6x
-2*12y= -24y
-2*-5= 10 (remember neg times neg = pos)
-2*17= 34x
-2*-16y=32y
-2*4= -8
Now combine like terms
34x-6x= 28x
32y-24y=8y
10-8=2
Write the expression: 28x + 8y +2
You have to distribute and combine like terms