20*2=40, OMG THAT WAS SO HARDDD
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
Answer: The answer equals 0
Answer:
2 batches
Step-by-step explanation:
(72 lb)/(34 lb/bat) = 2 2/17 bat
___
72 ÷ 34 = 2 remainder 4.
Mateo can make 2 full batches, and will have 4 pounds of apples remaining.
The fraction 4/34 can be reduced to 2/17. That is the fraction of a batch that Mateo could make with the extra 4 lbs. of apples.
Answer:
6(x2 + 2)
Step-by-step explanation:
6
2
+
1
2
{\color{#c92786}{6x^{2}+12}}
6x2+12
6
(
2
+
2
)
{\color{#c92786}{6(x^{2}+2)}}
6(x2+2)
