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Unit
6* Lesson 9
Real World Problems
Write an equation. Then solve.
Shol
(20) Dimitri rode his bike 32 miles yesterday. He rode
12(4)/(5) miles before lunch and the rest of the distance after lunch. How far did he ride after lunch?
qquad
21 Ms. Washington is taking an accounting class. Each class is
(3)/(4) hour long. If there are 22 classes in all, how many hours will Ms. Washington spend in class?
qquad
Elin bought a large watermelon at the farmers market.
She cut off a
5(5)/(8)-pound piece and gave it to her neighbor. She has
11(5)/(8) pounds of watermelon left. low much did the whole watermelon weigh?

Unit $6 \cdot$ Lesson $9$ $\newline$ Real World Problems $\newline$ Write an equation. Then solve. $\newline$ Shol $\newline$ ( $20$ ) Dimitri rode his bike $32$ miles yesterday. He rode $12 \frac{4}{5}$ miles before lunch and the rest of the distance after lunch. How far did he ride after lunch? $\qquad$ $\newline$ $21$ Ms. Washington is taking an accounting class. Each class is $\frac{3}{4}$ hour long. If there are $22$ classes in all, how many hours will Ms. Washington spend in class? $\qquad$ $\newline$ Elin bought a large watermelon at the farmers market. $\newline$ She cut off a $5 \frac{5}{8}$ -pound piece and gave it to her neighbor. She has $11 \frac{5}{8}$ pounds of watermelon left. low much did the whole watermelon weigh?

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Evaluate definite integrals using the power rule

Full solution

Q. Unit

6 \cdot

Lesson

9

\newline

Real World Problems

\newline

Write an equation. Then solve.

\newline

Shol

\newline

(

20

) Dimitri rode his bike

32

miles yesterday. He rode

12 \frac{4}{5}

miles before lunch and the rest of the distance after lunch. How far did he ride after lunch?

\qquad

\newline

21

Ms. Washington is taking an accounting class. Each class is

\frac{3}{4}

hour long. If there are

22

classes in all, how many hours will Ms. Washington spend in class?

\qquad

\newline

Elin bought a large watermelon at the farmers market.

\newline

She cut off a

5 \frac{5}{8}

-pound piece and gave it to her neighbor. She has

11 \frac{5}{8}

pounds of watermelon left. low much did the whole watermelon weigh?

Calculate distance after lunch: Calculate the distance Dimitri rode after lunch by subtracting the distance he rode before lunch from the total distance.
Calculate total hours: Calculate the total hours by multiplying the number of classes $n$ by the duration of each class $d$ .
Add weights for total: Add the weight of the piece given to the neighbor to the weight of the watermelon left to find the total weight.

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