There are 52 weeks in one year and 52•2=104 so in 2 years there is 104 weeks then take a quarter of 52 which is 13 and add it to 104 you will get 117 weeks in 2.25 years
Answer: 16
Step-by-step explanation:
From the question, we are informed that there are 25 markers in a bag: 5 red, 5 yellow, 5 blue, 5 green, 5 purple and that one marker is drawn out of the bag, then put back in.
The probability of picking a blue marker will be: = 5/25 = 1/5
Therefore, the number of times that a blue marker will be expected to be picked in 80 draws would be:
= 1/5 × 80
= 16 times
The function f(x) shows how much Kate pays for the data service for downloading x songs in a month. So f(14) will represent the amount that Kate will have to pay for downloading 14 songs in a month.
f(x) = 2.50x + 11.50
Replacing x by 14, we get:
f(14) = 2.50(14) + 11.50 = 46.5
Thus, Kate will have to pay $ 46.5 for downloading 14 songs in a month
The answer would be 3x+5 +10x-7 =180
Step-by-step explanation:
Firstly we need to ratio the fertilizer to plant food:
Lets add these two values together:
So now we know one of each, we can divide the above value into 42 to find out the amount:
42 ÷ 
= 8
So this means that 8 portions of each can be used. This can calculate the full ratio by multiplying each ratio by 8:
=
12 : 30
You have not included the statements although I hope you can decide which statement is true via the explanation above, feel free to comment the different statements if need be.
Hope this helps!
