All categories

3 years ago

Choose 3 values that would make this inequality true. n - 3 ≤ 10

Mathematics

2 answers:

Rina8888 [55]3 years ago

8 0

Answer:

5 13 and 10

blue cheese

seraphim [82]3 years ago

4 0

5 13 and 10 hope I help

You might be interested in

Can anyone help me with this plz? I am really confused.

natka813 [3]

Answer:

4 is the most in the graph

Step-by-step explanation:

3 0

3 years ago

A die is loaded so that the number 6 comes up three times as often as any other number. what is the probability of rolling a 1 o

Mila [183]

Answer:

1/2.

Step-by-step explanation:

Probability totals must add up to 1.

P = probability.

If P(any number other than 6) = x, then P(6) = 3x, so

3x + 5x = 1

x = 1/8

P(6) = 3/8 and P(not 6) = 1/8

Therefore P(6 or 1) = 3/8 + 1/8 = 1/2 (answer).

4 0

4 years ago

Alberto conducted an experiment by rolling a fair six-sided number cube 60 times. He rolled a 2 fifteen times. Which statement a

Setler [38]

Answer:

Experimental probability is the probability of what actually happens in the given experiment.

We know that a fair six-sided cube is rolled 60 times and the outcome 2 has occurred 15 times out of 60 times.

Therefore, the experiment probability in the given experiment is:

Experimental probability of rolling 2

$\frac{15}{60}=\frac{1}{4}$

Now, the theoretical probability is the probability of what is expected from the random experiment. We know that a cube has 6 sides and the theoretical probability of getting 2 is given below:

Theoretical probability of rolling a 2

$\frac{1}{6}$

Therefore, the correct option is:

The experimental probability of rolling a 2 is $\frac{1}{4}$ and the theoretical probability of rolling a 2 is $\frac{1}{6}$ .

8 0

3 years ago

Read 2 more answers

2 and 1/4 + 2 and 1/5 + 3 and 5/8

love history [14]

Answer:

$7 \frac{23}{40}$

Step-by-step explanation:

2 and 1/4 + 2 and 1/5 + 3 and 5/8

$= 2 \frac{1}{4} + 2 \frac{1}{5} + 3 \frac{1}{8} \\ \\ = \frac{2 \times 4 + 1}{4} + \frac{2 \times 5 + 1}{5} + \frac{3 \times 8 + 1}{8} \\ \\ = \frac{8 + 1}{4} + \frac{10 + 1}{5} + \frac{24 + 1}{8} \\ \\ = \frac{9}{4} + \frac{11}{5} + \frac{25}{8} \\\\(lcm \: of \: 4, \: 5, \: 8 \: = 40) \\ \\ = \frac{9 \times 10}{4 \times 10} + \frac{11 \times 8}{5 \times 8} + \frac{25 \times 5}{8 \times 5} \\ \\ = \frac{90}{40} + \frac{88}{40} + \frac{125}{40} \\ \\ = \frac{90 + 88 + 125}{40} \\ \\ = \frac{303}{40} \\ \\ = 7 \frac{23}{40}$

3 0

3 years ago

The seventh grade class contributed $60 toward refreshments and the sixth grade contributed $50. How much money did the seventh

Talja [164]

Seventh-grade contribution : sixth-grade contribution

$60 : $50

60/50 : 50/50

6/5 : 1

$1.2 : 1

The seventh graders donated $1.20 (one dollar and twenty cents) for every dollar donated by the sixth graders.

8 0

3 years ago