The answer is A = 2x² + 6x - 20
The area of the rectangle is:
A = l * w
l = x + 5
w = 2x - 4
A = (x + 5)(2x - 4)
Use the distributive property to calculate this:
A = (x + 5)(2x - 4)
A = x * 2x + x * (-4) + 5 * 2x + 5 * (-4)
A = 2x² - 4x + 10x - 20
A = 2x² + 6x - 20
11:31 am
8:22 pm
8 : 22
+ 29
=8 hour:51minute
Answer:
2, 3/4 and 1
Step-by-step explanation:
Answer:
1a) 1:2
1b) 2:3
Step-by-step explanation:
1a) 4:8 = 1:2
1b) 4 white and 8 red means 12 total so ratio for red would be 2:3
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You are right the answer is D below is the solution:
<span>9.2 + 13.6 + 56.7 = 79.5</span>
