45% of what number is 27
0.45x = 27
x = 27 / 0.45
x = 60 <== 45% of 60 = 27
Answer:
<h3> X=2 and x=4</h3>
Step-by-step explanation:
x+3>0 {or logarithm does'nt have a sense}
-4+3=-1 not >0 so the first two are out
-3+3=0 not >0 so the third also is out
2+3=5>0 and 4+3=7>0, so only the fourth could be the potential answer
Answer:
None of the above
Step-by-step explanation:
F - 40y
G - 4y
H - 40y
J y+4
Answer:
95 dollars
Step-by-step explanation:
75 + 2x = total price
x= 10
75 + 2(10) = 95
