<span>Evaluate the expression 5a + 5b. Let a = -6 and b = -5.
n = 5a + 5b
n = 5(-6) + 5(-5)
n = -30 + -25
n = -55
Hope this helps
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Answer:
i think 6 not sure tho sorry if its worng
1 - 5/15 + 3/15
Just use common denominators!
Hope that helped. :)
It’s A. 45.
hope this helps
Your answer would be 3 and 1/8
