Answer:
Step-by-step explanation:
A = B+4
D = 2A
B = 2C
D-C = 38
2A - B/2 = 38
2(B+4) - B/2 = 38
4B+16 - B = 79
3B = 63
B = 21
A = B+4 = 25
Answer:
a.20
b. 25 to 5
Step-by-step explanation:
to find one sixth, divide 30 by 6:
30/6=5
to get five sixths multiply by five:
5 times 5=25
so 25 like x, subtract 25 from 30 and you get 5, so its 25:5
and subtract 5 from 25 to get 20
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Answer:
1: 11b(exponent of 2) +6b -9c
2: -11xy -9x -5x(exponent of 2)y
Step-by-step explanation:
Yes I can help you with the math problem what is it I take AP classes and CC ( college courses ) too
Answer:
multiply the height and width of each side to get the area
