Well 15x2=30 and 45 cookies will serve 15 student and you nee to serve 30 students. So you need to multiply 45x2 because 15x2=30.
1
45
x
2
90
so 90 cokkies are needed to serve 30 students.
It is -9 bro ..............
Answer:
n = -32
Step-by-step explanation:
quotient means divide
n/-4 = 8
Multiply each side by -4
n/-4 *-4 = 8*-4
n = -32
Answer: -5
Step-by-step explanation:
13-4(2) / 2(2)^2-7(2)+5
5 / -1
1.40 x 21 passes = 29.40 for passes.
38.40 - 29.40 = 9.00
He spent $9.00 on the card
