Answer:
C. x = 6, y = –3
Step-by-step explanation:
I just took the test and got it right :)
Answer:
opposite, gib me brainliest plss.
Step-by-step explanation:
17. (x^2-x+3)(4x+1)
18.(x+2)(x) - (7)(3)
<h3>Answer: A) 2</h3>
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Work Shown:
u(50654) = 5+0+6+5+4 = 20
u(20) = 2+0 = 2
u(50654) = 2
We want to find all possible values of m such that u(m) = 2 and also m is some two-digit integer.
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Possible values of m are: m = 11, m = 20
u(m) = u(11) = 1+1 = 2
u(m) = u(20) = 2+0 = 2
and that's it. There are no other ways to have two positive integers add up to 2.
L = 3 + w
2(L+w) < 52. Substitute the first equation into inequality
2(3 + w +w) < 52
2(3+2w) < 52 Divide both sides by 2
3 + 2w < 26
2w < 26-3
2w < 23
w < 23/2
w < 11.5
Recall, L = 3+w.
w < 11.5 Add 3 to both sides.
w+3 < 11.5 +3
L < 14.5.
The width is less than 11.5, and the length is less than 14.5.
