Answer:10
Step-by-step explanation:
I wish I can help you but I don’t know sorry I’m in a higher grade
Answer:
(x, y) = (-5, 18)
Step-by-step explanation:
You have done the first two steps.
<h3>3.</h3>
7x +2(3 -3x) = 1 . . . . . equation with y substituted
7x +6 -6x = 1 . . . . . . . eliminate parentheses using the distributive property
x = -5 . . . . . . . . . . . . . subtract 6 from both sides, collect terms
<h3>4.</h3>
y = 3 -3(-5) . . . . . . . . use the substitution equation to find y
y = 18
The solution is (x, y) = (-5, 18).
Answer:
Amanda's popcorn container holds more popcorn
Step-by-step explanation:
<em><u>First we'll have to find the volume.</u></em>
The Volume helps us determine which is bigger.
<em><u>Step 1</u></em>
We'll find Amanda's popcorn container
10cm*10cm*13.5cm=1350cm
<em><u>Step 2</u></em>
We'll find Mary's popcorn container
8cm*8cm*20cm=320cm
<em><u>Step 3</u></em>
Since Amanda's popcorn container has 1350cm (volume) and Mary's popcorn container has 320cm (volume) we'll have this. 1350cm>320cm. We can determine the Amanda's popcorn container has holds more,
<em><u>Final Answer</u></em>
Amanda's popcorn container holds more popcorn
Answer:
64
Step-by-step explanation:
Half (50%) of 64 would be 32
