Please i need fast,

thanks

btw i need both answers

p * 90 = 36

p = 40%

Step-by-step explanation:

To find the percentage of sandwiches that are pastrami, multiply the percentage(p) by the total amount of sandwiches(90) and set it equal to the amount of pastrami sandwiches(36):

p * 90 = 36

To find the value of p, divide both sides of the equation by 90 to isolate p:

90p/90 = 36/90

p = 0.4

0.4 is the decimal form of 40%.

Hope this helps :)

associative property of multiplication

go on the tube you might find some information there