Answer:
45
Step-by-step explanation:
21 + 2w
21 + 2(12)
21 + 24
45
Answer:
Step-by-step explanation:
Brooks Middle School ordered 7 1/2 pizzas on Monday for lunch. The teachers ate 1/3 of the pizzas for lunch. How many pizzas did the staff eat on Monday?
This is calculated as: 1/3 of 7 1/2
= 1/3 × 7 1/2 pizzas
Write a number sentence to support your answer






With the initial condition
, we find



So the particular solution to the IVP is
