Answer:
60 cm
Step-by-step explanation:
Parallelogram ABCD is shown in attached diagram. The diagonals of the parallelogram bisect each other, so
AE = EC
BE = ED
Ib DE = 3y + 6 cm, BE = 5y - 10 cm, then

Now, EC = 2y + 4, so

Since AE = EC, then AE = 20 cm
The brace that connects points B and D has the length

The brace that connects points A and C has the length

There are four-thirds servings per pound
Answer:
4 x 4 = 16 56 divided by 16 is 3.5 I'm pretty sure the answer is 3.5
Step-by-step explanation:

First, you take 18 minus 2
Then you multiply 16 by -3
And take 90 minus -48