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3 years ago

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Clare's school took a field trip. A total of 21 vehicles were needed. Some students went in busses and some went in cars. Each b

us held 30 students and each car held 4 students. A total of 318 students went on the trip. How many busses and how many cars were used?

1 answer:

Nikitich [7]3 years ago

6 0

I’m working on it right now, so give me some time please

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A triangle has vertices (2, 1), (5, 1), and (5,5). What is the length of the longest side of the triangle?

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3 years ago

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Evgesh-ka [11]

Step-by-step explanation:

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=> sin 30⁰ = H/12

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<u>When </u><u>Angle </u><u>is </u><u>4</u><u>5</u><u>⁰</u><u> </u><u>:</u><u>-</u><u> </u>

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3 years ago

plz hurryA 3-column table with 6 rows. Column 1 is labeled Number Rolled with entries 1, 2, 3, 4, 5, 6. Column 2 is labeled Obse

olga55 [171]

Answer:

The complete table is shown below.

Step-by-step explanation:

The data provided is:

Number Rolled Observed Frequency Relative frequency

1 10 $\frac{10}{60}=\frac{1}{6}$

2 12 $\frac{12}{60}=\frac{1}{5}$

3 10 $\frac{10}{60}=\frac{1}{6}$

4 10 $\frac{10}{60}=\frac{1}{6}$

5 8 $\frac{8}{60}=\frac{2}{15}$

6 10 $\frac{10}{60}=\frac{1}{6}$

TOTAL 60 1

The complete table is shown above.

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