X - the first numberx + 13 - the second number
The equation:
x + x + 13 = 152x + 13 = 15 |-132x = 2 |:2x = 1
x + 13 = 1 + 13 = 14
Answer: 1 and 14
9514 1404 393
Answer:
1/2
Step-by-step explanation:
The rules of exponents are helpful.
(a^b)^c = a^(bc)
a^-b = 1/a^b
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Area = height * width / 2
Area = 4x * x / 2
8 = 4x * x /2
8 = 2x^2
x^2 = 4
x = 2 (width)
height = 4 * 2 =8
Area = 8 * 2 / 2 = 8
Answer:
Step-by-step explanation:
i m sorry the question is not clear ...its confusing