What is 325% written as a mixed number in simplest form? (Hint: Make decimal first.) 1. 3 1/4
2. 30 3/4
3. 32 1/2
4. 300 1/4

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

d

step-by-step explanation:

i used the pitagoras theoreme

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

answer is c.

quadrilateral

hope you got it chief