Answer:
26.25 km
Step-by-step explanation:
Step up a portion. Here, 4 cm is to 7 cm as 15km is to x km
4/7 = 15/x
Now solve for x by cross multiplying
4x = 105
x = 105/4 (divide by 4 on both sides)
x = 26.25 km (simplify)
We can first add up the cards so we know how many we have in all:
16 + 16 + 18 = 50 cards
We can do this a little bit easier if we get the "16"-cards in one number total.
16 + 16 = 32

= 32 x 2 =

50 x 2

= 64 : 2 = 32 %
100
We did just divide the % of two types cards on 2, so we get the %-chance of 1 type card.
I am not quite sure, but I think that 32 % is the correct answer.
Let x = total games played
16% = 0.16
0.16x = 40. Divide each number by 0.16.
x = 250
Wendy played 250 games
Answer:
Step-by-step explanation: