Question

carolines family is driving her brother to college. driving at a constant speed, they traveled a distance of 195 miles in 3 hours. the total distance to the college is 325 miles. they continued to drive at the same constant speed. how many more hours did it take to travel to the college? show how you found the answer.

235.6 + 106.2 + 56.23

keely and grayson played a board game. keely scored 128 points, which was 4 times as many points as grayson scored. the equation below can be used to find the number of points grayson scored.
128 = 4g
how many points did grayson score?

stephanie is renting a storage unit. the storage unit measures 15 feet long, 9.5 feet high, and 10 feet wide. how much space is inside of the storage unit?

coach ryan used the data in the box below to make a frequency table.
judiths running times (in seconds)
10.1 11.3 11.1 12.0
11.3 10.8 10.9 11.5
10.7 10.3 10.8 11.2
9.9 10.1
how many pieces of data are in the box?

Explanation:

Calculate the decimal sum

$$ 235.6 + 106.2 + 56.23 = 341.8 + 56.23 = 398.03 $$

Solve Caroline's travel time

$$
LATEXBLOCK0
$$

Solve Grayson's score equation

$$
LATEXBLOCK1
$$

Calculate the volume of the storage unit

$$ \text{Volume} = 15 \times 10 \times 9.5 = 150 \times 9.5 = 1425\text{ cubic feet} $$

Count the pieces of data in the box

$$ \text{Count} = 3\text{ rows} \times 4\text{ columns} = 12 $$

Answer:

Question 1

\(398.03\)

Question 2

\(2\text{ hours}\)

Question 3

\(32\)

Question 4

\(1425\text{ cubic feet}\)

Question 5

\(12\)