MATHEMATICS MIDDLE SCHOOL

Please answer this and I’ll make you Brainly only if it’s right

Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

Step 1: Substitute -3 for x

6(2x^2 - 5)

6(2(-3)^2 - 5)

6(2(9) - 5)

6(18 - 5)

6(13)

Answer: 78

Answer 2

Answer:

Answer:

?=78

Step-by-step explanation:

You plug in -3 for x. -3^2 is 9. Multiply 2*9 and subtract 5 from that. Get 13. Multiply 6 and 13 to get 78

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Jake has a piece of yarn that is feet long Blair has a piece of yarn that is 4 inches long. who has the longer piece of yarn? Explain.

Answers

Jake has the longer piece of yarn, there is 12 inches in a foot. Meanwhile blair only has a 4 inch piece of yarn.

In a gymnastics competition, Paige's score was 37.025 what is Paige's score written in word form?

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thirty-seven and twenty-five hundreths :)

Thirty-seven and twenty-five thousandths.

AB ___ ACChoose the relationship symbol that makes the statement true.

<
=
>

Answers

>

The AB angle is 130° while the AC angle is only 70°.

> AB is at a 130 angle while AC is at 70

A company wants to collect opinions on employee working conditions. Which group of individuals would be the best choice for a random sample?Group of answer choices

The names of 25 employees that have taken 5 or more sick days in the last quarter are chosen out of a hat and asked their opinion about the working conditions.

The names of 25 employees are chosen out of a hat and asked their opinion about the working conditions.

The names of 25 employees that have volunteered to take a survey are asked their opinion about the working conditions.

The first 25 employees that clock in on a Monday morning are chosen out of a hat and asked their opinion about the working conditions.

Answers

The names of 25 employees are chosen out of a hat and asked their opinion about the working conditions. The correct option is 2.

What is random sample?

A random sample is a subset of a population that is selected in a way that every individual in the population has an equal chance of being chosen.

The best option for a randomsample is The names of 25 employees are drawn from a hat and their thoughts on the working conditions are solicited.

This option ensures that every employee has an equal chance of being chosen and that the sample is not skewed by selecting employees based on specific criteria such as sick days, volunteering, or clocking in on a specific day.

A random sample ensures that the opinions gathered are representative of the entire employee population and can be used to make broad statements about working conditions.

Thus, the correct option is 2.

For more details regarding random sample, visit:

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Answer:

The names of 25 employees are chosen out of a hat and asked their opinion about the working conditions.

How did the light dress up for the costume party

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its simple just when the lights turn off the light at the costume party in the electricity from the party turns on

Rich as 3 pieces of pizza each pizza end forms a 20 degree angle. if all the pieces were placed together what would the size of the angle be?

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3 pieces times 20 degrees equals 60 degrees

20 times 3 equals 60