Answer:
a = 11
Step-by-step explanation:
distribute and combine like terms
6a + 18 = 4a + 40
2a = 22
a =11
Answer:
The interquartile range is 10.
Step-by-step explanation:
(xu-xl)=10
Answer:
<em>Hey mate, here's ur answer:</em>
<em>----------------------------------------------------------</em>
<em>(4a - 3b + 4c) + (8a - 2b + 3c)</em>
=4a+−3b+4c+8a+−2b+3c
=(4a+8a)+(−3b+−2b)+(4c+3c)
<u>=12a−5b+7c</u>
----------------------------------------------------------
<em>Hope it helps</em>
<em>#stayhomestaysafemate</em>
<em>:D</em>
Answer:
-5x+5
Step-by-step explanation:
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