# OST Review #12

## Quiz by Melinda Kelly (Mindy)

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- Q1
Mangos cost $2.60 for 2 pounds. Pears cost $3.50 for 2.5 pounds.

pears

mangos

300s - Q2
Mangos cost $2.60 for 2 pounds. Pears cost $3.50 for 2.5 pounds.

**How much would 11 pounds of pears cost?**Users enter free textType an Answer300s - Q3
Which one of the following expressions does NOT equal 10?

3 ÷ 3 x (4 + 6)

(3 x 4) ÷ 3 + 6

3 ÷ (3 x 4 + 6)

(3 ÷ 3 x 4) + 6

3 ÷ 3 x 4 + 6

300s - Q4
Which of the following gives the correct mean and mode for the data?

**2, 2, 3, 3, 3, 4, 5, 5, 6, 8, 14**mean = 5 mode = 3

mean = 3 mode = 5

mean = 5 mode = 5

mean = 11 mode = 3

mean = 5 mode = 4

300s - Q5
Calculate the area of the parallelogram.

$\backslash frac\{105\}\{8\}$10

13$\backslash frac\{1\}\{8\}$10$\backslash frac\{3\}\{4\}$

300s - Q6300s
- Q7Users enter free textType an Answer300s
- Q8Users enter free textType an Answer300s