Hey there!
Here is your answer:
<u>The proper answer to this question is "40".</u>
Reason:
<u>40/x=100/45</u>
<u>(40/x)*x=(100/45)*x - we multiply both sides of the equation by x</u>
<u>40=2.22222222222*x - we divide both sides of the equation by (2.22222222222) to get x</u>
<u>40/2.22222222222=x </u>
<u>18=x </u>
<u>x=18</u>
<span>45% of 40=18
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit</span>
Answer:
3/8
Step-by-step explanation:
Since the wheel is numbered 2 through 9, only 3 of the 8 are less than 5 (2, 3, and 4)
9514 1404 393
Answer:
x = 15
Step-by-step explanation:
Corresponding sides are proportional, so the ratios of bottom to left side are the same. The left side of the large triangle is 6+4=10.
x/10 = 9/6
x = 10(9/6) . . . . multiply by 10
x = 15
15 questions
25/100=1/4
1/4 = x/20
1*20=20
20/4 = 5
20-5= 15
