Jessica thinks of a number She multiplies the number by 3
She then subtracts 7
Her answer is 5
What number did Jessica think of

4

Step-by-step explanation:

4(3)=12

12-7=5

4

Step-by-step explanation:

if you multiply 4 by 3, you will get 12, and if you subtract 7, you get 5.

Hope this helps

goog may have it for you

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6