Ummm D i think i could be wrong
Answer:
a) 6x + 18 = 84
b) 11 yards
Step-by-step explanation:
a) You have that Jennifer made 6 identical curtains. If you chose x as the number of yards of fabric used for one curtain, you have that the total number of yards in the 6 curtains o fabric is
Furthermore, if you sum 18 yards to the 6x yards, the total amount of yards must be 84. Thus, you have the following equation:
b) Next, you solve the equation for x:
Then, 11 yards were use to make each curtain.
Answer:
1st box= 6.
2nd box= 4.
3rd box= 2.
4th box=1.
5th box=5.
6th box=3.
7th box= 7.
Step-by-step explanation:
Cross multiply to get 8k+24=56 then solve for k so subtract 24 from each side to get 8k=32 so k=4