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3 years ago

The Order of Magnitude for the price of 2 mid-sized cars that average 17,000 dollars is______

Mathematics

1 answer:

coldgirl [10]3 years ago

4 0

Step-by-step explanation:

Total cost (both cars) 3 * 104 dollars

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A grab bag contains 2 football cards and 8 basketball cards. An experiment consists of taking one card out of the bag, replacing

babunello [35]

The events are not independent.

The probability of selecting a football card and a basketball card is 0.16.

<h3>What is the probability?</h3>

Probability is the odds that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

The probability of selecting a football card and a basketball card = (number of football cards / total number of cards) x (number of basketball cards / total number of cards)

2/10 x 8/10 = 0.16

To learn more about probability, please check: brainly.com/question/13234031

#SPJ1

5 0

2 years ago

at one scholl at prep level there were 5 set of twins,two sets of triplets and one set of quadruplets starting school this year.

IrinaK [193]

Answer: The fraction of set of twins= $\frac{5}{8}$

The fraction of sets of triplets= $\frac{2}{8}$

The fraction of set of quadruplets= $\frac{1}{8}$

Step-by-step explanation:

Given: The number of set of twins=5

The number sets of triplets = 2

The number of set of quadruplets=1

⇒ The total number of multiple birth students =5+2+1=8

∴ The fraction of set of twins= $\frac{\text{set of twins}}{\text{ total multiple birth students}}=\frac{5}{8}$

∴ The fraction of sets of triplets= $\frac{\text{set of triplets}}{\text{ total multiple birth students}}=\frac{2}{8}$

∴ The fraction of set of quadruplets= $\frac{\text{set of quadruplets}}{\text{ total multiple birth students}}=\frac{1}{8}$

3 0

3 years ago

Complete the table......please help me....

Arturiano [62]

Answer:I-Ready I feel your pain I had to do this also the chart is this

0|2|4|6

0|22|44|66

Step-by-step explanation:Its just time tables cause its the time and distance(I hope im right sorry if im not) so it would be 11 feet per sec or 22ft every 2 seconds

7 0

3 years ago

Read 2 more answers

6. What is the equation for the graphed piecewise function?

dmitriy555 [2]

Answer:

Step-by-step explanation:

The open circle at the origin means the rightmost piece will have domain x > 0. That is only the case in choices C and D.

The middle piece has a negative slope. That is only the case in choice D.

The appropriate piecewise function is ...

$f(x)=\begin{cases}-2,&\text{for }x\le-3\\-x+4,&\text{for }-30\end{cases}$