We can divide 15 by 4. This gives us 3.75. This means that each pizza costs $3.75. I can now multiply 3.75 by 5.
3.75(5) = 18.75
5 pizzas cost $18.75.
Answer:
x= -14
Step-by-step explanation:
Please see attached picture for full solution.
Answer:
2÷2=1
Step-by-step explanation:
That's the answer
1.50+3+2.50×p=12
Do 1.50+3+2.50
then multiply it by p which I whatever amount of people you want and it equals an answer
Answer:
Additive inverse
Step-by-step explanation:
Every real number has an additive inverse, i.e., for every real number x, there exists a real number y such that
Obviously, y is simply -x.
So, in this case, we can see that 3 and -3 are additive inverse, because they give 0 when summed.