10. You bought a two magazine for $5 and some notepads for $3 each. You spent a total of $37. How many notepads did you buy? WILL NEED WORK WILL GIVE BRAINLIEST​

You bought 9 notepads.

Step-by-step explanation:

Buying two $5 magazines will cost $10.  That means there's still $27 left to spend on notepads.  If one notepad costs $3, then 27 / 3 = 9.  

9

Step-by-step explanation:

5x2=10

10+3x=37

3x=37

x=9

btw  = notepads ur welcome!

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .