-2x+y. You have to distribute 1/2 to -4x and 2y which will get -2x+ y as a expanded version
Answer:
49
Step-by-step explanation:
because, A right angle has an angle of 90° degree
so, 41+49
= 90
hence, proved.
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The answer is 50 you would take the 1000 and divide it by 20 to figure out the answer to one which is 50
Answer:
Highlighter
Step-by-step explanation:
I think it is highlighter.
estimate = (40 * 50) / (4 * 5)
= 2000 / 20 = 100 (answer)