3+3×3-3+3=
What's the answer
How do you get the answer

Answers

Answer 1

Answer: Do each equation in an algebraic way:

3+3×3-3+3=Use PEMDAS:
Multiplication First
Addition Second
Subtraction Third

3+(3·3)-3+3:
(3+9)-3+3:
12-(3+3):
12-6:
Answer: 6

Your answer will NOT be 18.

So final answer is: 6

Hope this helps!

Answer 2

Answer: 3+(3x3)-3+3
= 3 + 9 - 3 + 3
= 12 - 3 + 3
= 9 + 3
= 12

Do you get it?

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Susan and Kelvin each receive $100$
100
as a gift.

Part A

Susan buys a movie ticket for $12.50
$
12.50
and 3
3
buckets of popcorn that cost $14.20
$
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each with her $100
$
100
. Which statement is true?

Answers

Answer:

Step-by-step explanation:

its cost 50 to make a bracelet and 1$ to make a necklace to make a profit the total cost for bracelets and necklaces must be less than 10$ the jeweler can make no more than 14 pieces of jewelry each day write a system of inequalities to model the number of bracelets and necklaces to be made each day

Answers

b + n ≤ 14 and .50b + 1n < 10 This is because the total number of bracelets added to the total number of necklaces made each day must be less than or equal to 14. Also, the price of each bracelet (.50b) added to the price of each necklace (1n) must be less than $10.

How to find the length and width of a rectangle when given the perimeter?

Answers

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides.

A set of face cards contains 4 Jacks, 4 Queens, and 4 Kings. Carlie chooses a card from the set, records the type of card, and then replaces the card. She repeats this procedure a total of 60 times. Her results are shown in the table.How does the experimental probability of choosing a Queen compare with the theoretical probability of choosing a Queen?

The experimental probability is 4 less than the theoretical probability.
The experimental probability is 1/15 less than the theoretical probability.
The experimental probability is 1/15 more than the theoretical probability.
The experimental probability is 4 more than the theoretical probability.

Answers

The experimental probability is 1/15 less than the theoretical probability.

Given

A set of face cards contains 4 Jacks, 4 Queens, and 4 Kings.

Carlie chooses a card from the set, records the type of card, and then replaces the card.

She repeats this procedure a total of 60 times. Her results are shown in the table.

What is experimental probability?

Theoretical probability describes how likely an event is to occur.

The theoretical probability of choosing a Queen is;

$\rm Theoretical\ probability= (Observed \ frequency)/(Probability \ of \ selecting \ Queen)\n\n Theoretical\ probability= (16)/(4)\n\n Theoretical\ probability= (4)/(1)$

What is experimental probability?

Experimental probability describes how frequently an event actually occurred in an experiment.

The experimental probability of choosing a Queen is;

$\rm Experimental \ probability = Relative \ frequency\n\nExperimental \ probability = (4)/(15)$

For comparing the theoretical and experimental probability of both equations.

$\rm =(Experimental \ probability)/(Theoretical \ probability)\n\n= ((4)/(15))/((4)/(1))\n\n= (4)/(15)* (1)/(4)\n\n= (1)/(15)$

Hence, the experimental probability is 1/15 less than the theoretical probability.

To know more about Experimentalprobability click the link given below.

brainly.com/question/3733849

Answer:

the answer is b

3x+5+19x+11
help please

Answers

Step-by-step explanation:

Ans is 21x+16

3x+19x=21x

5+11=16

Using the ratio of perfect squares method, what is square root of 53 rounded to the nearest hundredth?Do not use your calculator to answer this question. Use the ratio of perfect squares method.