Answer:
46
Step-by-step explanation:
22
24 +
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Just add the 4+2= 6 and 2+2= 4 and flip, so 46 is the final answer.
x=23.5
90=25-x/2+18
combine like terms
90=43-x/2
subtract 43 from both sides
47= -×/2
47/2= 23.5
or
90-25= 65
65-18=47
47/2=23.5
7(nearest whole number)
7.2(1 decimal place)
1 2/4
you have to subtract they