1 yd = 3 ft = 36 in
36in x 2.5 = 90 inches of ribbon total
1 ft = 12 in + 6 in = 18 inches left over
90 in - 18 in = 72 inches of ribbon was used
Answer:
When making connections using compare and contrast, you should look for hidden similarities and differences. Compare/contrast aims to show all the necessary information or details that makes a topic or an object similar of different. Therefore, you should not only state the obvious, but also cite.
-4x + y = -11
-4(3) + (1) = -11
-12 + 1 = -11
-11 = -11 True
A) 3,1
hope this helps
Yes! To factor this, you would put it into expanded form: (x+7)(x-7). This is the only way to solve this and eliminate the x^1 term.
Answer:
Step-by-step explanation:
Let x represent the amount invested at 11%. Then (3000-x) is the amount invested at 8%. The interest difference is ...
0.11x - 0.08(3000 -x) = 216
0.19x -240 = 216 . . . . . . . . simplify
0.19x = 456 . . . . . . . . . . . . add 240
456/0.19 = x = 2400 . . . . . the amount invested at 11%
3000-2400 = 600 . . . . . . . the amount invested at 8%
