MATHEMATICS HIGH SCHOOL

Help please i dont understand

Answers

Answer 1

Answer:

Answer:

13 cm

Step-by-step explanation:

The triangle perimeter size does not change because all the components rotate and reflect together.

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What could be predicted if Elisondra and her friends use the spinner to decide who orders first during 40 visits? Check all that apply. a. A different person will order first every time. b. Elisondra will order first approximately 10 times. c. Diya will order first exactly 20 times. d. The spinner will land on Elisondra’s section 40 times. e. Each person will order first approximately the same number of times.

Answers

Answer:

b. Elisondra will order first approximately 10 times.

e. Each person will order first approximately the same number of times.

Missing Problem Statement:

Elisondra is eating at a restaurant with three friends. They want to choose at random who will order first. If you model the situation with the spinner, how many equal-sized sections should the spinner have?

What is the theoretical probability of the spinner landing on Elisondra's section?

Step-by-step explanation:

Now, before we proceed to the current options in the problem statement. We need to model the situation with the spinner, how many equal sized sections should spinner have?

Since Elisondra is with her 3 friends, so we have a total of 4 people.

So the spinner should have 4 equal sized sections

Theoretical Probability of spinner landing on Elisondra's section = $(1)/(4)$

In the given statement:

Spinner is used to decide who orders first during 40 visits.

The options that apply are:

B) Elisondra will order first approximately 10 times. As:

Theoretical Probability of spinner landing on Elisondra's section in 1 spin = $(1)/(4)$

Theoretical Probability of spinner landing on Elisondra's section in 40 spins = $(40)/(4)$ =10 times

E) Each person will order first approximately the same number of times, as probability of any person ordering first is $(1)/(4)$ in 1 spin.

Option (A), (C) and (D) do not apply as it is not possible.

Answer:

B) Elisondra will order first approximately 10 times.

E) Each person will order first approximately the same number of times.

Those two answers will help you certainly ! =w=

Step-by-step explanation: just did it!

A square piece of paper has a side measure of 6 inches. What is the perimeter of thepaper?
CLEAR
CHECK
12 inches
18 inches
24 inches
36 inches
What is the answer

Answers

Answer: 24 inches

Step-by-step explanation:square has 4 sides, so you can do 6+6+6+6 or 6x4 and you get 24

Answer:

Step-by-step explanation:

each side of the square is equal, 6 + 6 + 6 + 6 = 24

In the figure below, DEFG is a rhombus and Ê = 156". Calculate the size of 4.3.2 F₂ 4.3.3 G 4.3.1 EFG

Answers

Answer:

the size of angle F₂ is 156°, the size of angle G is 156°, and the size of angle EFG is 24°.

Step-by-step explanation:

hope it helped , darling .

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Simplify 5w-4+3+7. ??????????

Answers

the answer is 5w+6 =)))))))

A certain type of nuts are on sale at 0.35 per pound.Tamara buys 0.2 pound of nuts.How much will the nuts cost?

Answers

$cost=\ amount\ of\ nuts*cost\ per\ pound\n\ncost=0.35*0.2=0.7\n\nNuts\ cost\ 0.7.$

Simplify expression:
3^{−(4a+1)} −3^{−(4a−1)} + 3^{−4a}

Answers

$3^(-(4a+1))-3^(-(4a-1)) + 3^(-4a) =3^(-4a-1 )-3^(- 4a+1 ) + 3^(-4a)=\n \n=3^( -4a )*3^(-1)-3^( - 4a )*3^1 + 3^(-4a) =3^(-4a)(3^(-1)-3+1)=3^( -4a )*((1)/(3)-2)=\n \n=3^( -4a )*(-1(2)/(3))=3^( -4a )*(-(5)/(3))=3^( -4a )*(-5)*(1)/(3) =-5 *3^( -4a )*3^(-1)=\n \n =-5 *3^( -4a +(-1))=-5 *3^( -4a -1)$

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