Answer:
Width = 20 inches
Step-by-step explanation:
Perimeter = 86 inches
Width = W
Length = 3 + W
Use the formula 2L + 2W = P to solve
Substitute new value for length (3 + w) into the formula
2(3 + W) + 2W = P
Change perimeter into the equation to 86 inches (Given)
2(3 + W) + 2W = 86
Multiply
6 + 2W + 2W = 86
Add the W's
6 + 4W = 86
Subtract 6 from both sides of the equation
4W = 80
Divide both sides of the equation by 4
W = 20 inches
Hope this helps :)
Answer:
288
Step-by-step explanation:
In the given expression, we can replace the given values for c and d
Since c is 3 and d is 4,
3c(-2)d(-4)
After substituting we multiply:
= 3*3*-2*-4*4
= (9)(-2*-4)*4
Two minuses become positive
So it'll be,
9*8*4
= 288
Here's ur answer
• 6 green apple
• 10 orange
• 8 strawberry
One jellybean is randomly selected from the jar. After replacing the first jellybean, a second jellybean is randomly selected. Randomly selecting the second jellybean is -
f a dependent event because the outcome of the second jellybean
does not depend on the outcome of the first jellybean.
g an independent event because the outcome of the second jellybean
does not depend on the outcome of the first jellybean.
h an independent event because the outcome of the second jellybean
depends on the outcome of the first jellybean.
j a dependent event because the outcome of the second jellybean
depends on the outcome of the first jellybean.
the lasagna into 9 equal parts. Her family ate 2_
3 of the
lasagna. If her family ate more lasagna than ziti, what
fraction of the ziti could have been eaten?