Mathematics Middle School

Hi. I need help with this, write an equation you could use to find the length of the missing side of each right triangle. Then find the missing length. Round to the nearest tenth if necessary.

Hi. I Need Help With This, Write An Equation You Could Use To Find The Length Of The Missing Side Of

Answers

Answer 1

Answer:

8^2 + b^2 = 10^2, and b = 6

Step-by-step explanation:

This is a right triangle, so use the Pythagorean theorem

a^2 + b^2 = c^2, where 8 is a, b is b, and 10 is c

8^2 + b^2 = 10^2

64 + b^2 = 100

100 - 64 = 36

b^2 = 36

b = 6

Answer 2
Equation: A^2(squared)+B^2=C^2

Related Questions

3x + 2 > 29 is x > 9 right? or is it x > 27? please help

Answers

Answer:

C

Step-by-step explanation:

i hopes this help i think its 6

If a, b, c, d are positive, and if a b < c d , then which statement is ALWAYS true?
A) ab < cd.
B) da < bc.
C) bc < ad.
D) cd < ab.

You can get Brainliest if you answer first!

Answers

Answer:

A

Step-by-step explanation:

Need help, and i need explanation bc i dont get it. So please help me fast

Answers

Y= x+2 because the numbers in row y are 2 greater than the number above them in the x row

Tina is packing for a five-day trip. She has one blue, one red, one white, one green, and one grey t-shirt. Tina will not wear each t-shirt more than once. What is the probability that Tina will wear blue on the first day of her trip and then wear grey on the second day of her trip?

2/5


1/5


1/20


1/25

Answers

the answer is 1/5 because there’s 5 shirts but a 20% change which is also 1/5 she’ll pick the blue one.

The probability of Tina wearing blue on the first day of her trip and then wearing grey on the second day of her trip is 1/20.

What is Probability?

It is a branch of mathematics that deals with the occurrence of a random event.

The probability of Tina wearing blue on the first day of her trip is 1/5, since she has 5 t-shirts to choose from and only one of them is blue.

After wearing the blue t-shirt on the first day, Tina will have 4 t-shirts left to choose from for the second day. Only one of those t-shirts is grey, so the probability of Tina wearing grey on the second day given that she wore blue on the first day is 1/4.

The probability of both events happening (Tina wearing blue on the first day and then grey on the second day) is the product of the individual probabilities:

P(blue on first day and grey on second day) = P(blue on first day) x P(grey on second day | blue on first day)

P(blue on first day and grey on second day) = (1/5) x (1/4)

P(blue on first day and grey on second day) = 1/20

Therefore, the probability of Tina wearing blue on the first day of her trip and then wearing grey on the second day of her trip is 1/20. So, the correct option is 1/20.

To learn more on probability click:

https://brainly.com/question/11234923

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Subtract. [−6 14 0]−[5 4−2] Enter your answer in the boxes. [ ]

Answers

Answer: answer is 13

Step-by-step explanation: -6 -2 = -8

5 + 4 + 14 = 23

-8 + 23 = 13

Phil and his family want to do something fun and memorable on Leap Day. They each come up with an activity: attend a trapeze class, go fishing, go on a hike, or visit a theme park. They settle on picking the letters L, E, A, and P from a bowl, replacing them after each pick, to make the decision. They repeat this experiment 40 times to verify their model and record the results in this table.
Below is the chart
Activity Letter Times Picked
trapeze class L
10
fishing E
11
hiking A
9
theme park P
10


Based on the results in the table, is this model a fair representation for choosing an activity?
A.
No, it is an unfair model because the outcomes have different frequencies.
B.
No, it is an unfair model because the relative frequency of the letter E is the highest.
C.
Yes, it is a fair model because the relative frequencies of the letters L and P are equal.
D.
Yes, it is a fair model because the relative frequencies of all the outcomes are similar.

Answers

Answer:

D. Yes, it is a fair model because the relative frequencies of all the outcomes are similar.

Step-by-step explanation:

Hope this helps!

The Answer to ur question is D

please help besties!!

Answers

Answer:

Part a is May and part b you got right.

Step-by-step explanation:

May dropped down -137000 dollars, making it drop less than 210,000 but still dropped.

(Part A): May
(Part B): June
:D

How did the war over Falkland Islands affect Argentina?

A. Argentina gained its independence from Spain.
B. Argentina's military dictatorship fell from power
C.Argentina conquered the Falkland Islands.
D.Argentina's democratic government was overthrown by the military.

Answers

Answer:

B

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

B. Argentina's military dictatorship fell from powe

HELP ME ASAP!!! WILL GIVE BRAINLIEST FOR CORRECT ANSWERS!!!!

Answers

Answer:

A, D

Step-by-step explanation:

Answer:

ok here i give answers am big brain

Step-by-step explanation:

4-A

5-C

1-D

2-C

3- A

 A jar contains only​ pennies, nickels,​ dimes, and quarters. There are 27 ​pennies, ​13 dimes, and 24 quarters. The rest of the coins are nickels. There are 87 coins in all. How many of the coins are not​ nickels? If n represents the number of nickels in the​ jar, what equation could you use to find​ n?

Answers

Answer:

64 coins are not nickels and the equation used to find 'n' is 87 - (27 + 13 + 24) = n

please help due today

Answers

Answer:

The ANSWER is OPTION B

Step-by-step explanation:

It is the answer to the question

Use the right triangular prism to answer the question below

right triangular prism

What is the surface area of the right triangular prism?

Answers

Answer:

Just multiply the triangle 5x5 then the side pieces 6x5 then add and u got your answer

5x5= and 5x6= (5x5=) For the top
(5x6=) answer for bottom

Help me pls! ( Area of Composite Figures)

Answers

Answer:

104 m

Step-by-step explanation:

First, find the area of the rectangle, getting 8m * 10m, or 80m

Next, add the area of the triangle, 1/2 * 6m * 8m, or 24m.

Add them together and you get a total of 24 meters.

Hopefully this helps - let me know if you have any questions!

the answer it is 104 m

This morning, Megan and her dad had smoothies for breakfast. Megan made her smoothie with 1 cup of mango and 3 cups of strawberries. Her dad made a giant smoothie with 2 cups of mango and 6 cups of strawberries. Did the smoothies have the same ratio of mango to strawberries?

If correct I will give brainliest

Answers

Megan’s and her dad’s smoothies have the same ratio mango to strawberry

The smoothies have the ratio of mango to strawberries will be the same.

What are ratio and proportion?

A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.

This morning, Megan and her dad had smoothies for breakfast. Megan made her smoothie with 1 cup of mango and 3 cups of strawberries.

Then the ratio is given as,

⇒ 1 / 3

Her dad made a giant smoothie with 2 cups of mango and 6 cups of strawberries.

Then the ratio is given as,

⇒ 2 / 6

⇒ 1 / 3

The smoothies have the ratio of mango to strawberries will be the same.

More about the ratio and the proportion link is given below.

https://brainly.com/question/14335762

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Someone help me ASAP!!!!!!! I DONt get what im suppose to do!!! I will mark brainliest!

Answers

Answer:

Step-by-step explanation:

Figure A

Area=x+x

2x

Perimeter =x+x^2+1+1+x^2+1+1

2x^2+5

Figure b

Area= x^2+x+x+1

x+2x+1

Perimeter= 4x+7-1

4x+6

Hope this helped!!!!!!

please please,please help

Answers

Answer:

yellow is correct

Step-by-step explanation:

Help please :/
Our teacher wants us to solve a puzzle, but I have no idea what's going on

Answers

Answer:

Oh, I done this before

Step-by-step explanation:

you have to find the least valur and put it to least to greatest!

MArk me brianliest!

Solve for t. Everything is in the picture.

Answers

T=2 just verifying that ^^ is correct.

SHOW YOUR WORK!!!!!!!!!!!!!!!!!!!!
The phone case you want to buy is marked down 30%, and you have a 25% off coupon. You pay $42.00. Can this equation be used to find the original price of the phone case? If so, what is the original price of the item? Explain. (5 points)
(0.7c) = 42

Answers

old. new
100%. 45%
x. 42
45x= 4200
x=$93.33

A sample is considered to be _____ if one or more parts of the population is more likely to be selected for the sample.

Biased

or

Unbiased

Answers

Answer:

I think biased

Step-by-step explanation:

Answer:

A sample is considered to be  

biased

if one or more parts of the population is more likely to be selected for the sample.

Step-by-step explanation:

The wind speed in Tyler and Lincoln was recorded each day for 15 days. These line plots represent the data collected.

Classify each statement by selecting true or false.

(1) The spreads of the data sets have overlap. (True or False?)

(2) The centers of each data set are approximately equal. (True or False?)

(3) The degree of overlap is high. (True or False?)

Answers

Answer:

1.true

2.false

3.true

Step-by-step explanation:

What does a equal? (This assignment is past due so please help me)

Answers

I think it mean dog in Spanish
2/3(9a+6)=25.6
a = 3.6

Please Help I will reward Brainliest

Answers

Answer:

Step-by-step explanation:

2.1 inches is the measurement given

Diana uses 30 grams of coffee beans to make 48 fluid ounces of coffee. When guests come, she makes 96 fluid ounces of coffee. How many grams of coffee beans does Diana use when she has visitors?

Answers

Answer:

60 grams

Step-by-step explanation:

48x2=96

30x2=60

She uses 60 grams of coffee beans

⚠️PLEASE HELP ME ON PRE ALGEBRA⚠️

Answers

I believe the answer is A

A scientist looks at a cell through a microscope. The actual diameter of the cell is 2.5 x 10*-5 meters. What is the diameter of the image of the cell if it id magnified 400 times? PLS HELP. NEED IT QUICKLY TY

Answers

Answer:

use a calculator

Step-by-step explanation:

help pls what is c/6=9

Answers

C=54 Hope this helps!
C/6=9

54

How?

Multiply both sides of the equation by 6
6•C/6= 6•9

Simplify both sides of the equation.
Cancel the common factor

C= 6•9

Multiple:

54

please please help i need to find the area

Answers

For L I think it’s 12.5.

plz help me part 2.....

Answers

Answer:

For the first question, it is C. 5x + 60

Second: C. 2(3x + 16)

Third: C. 4x + 8y + 27

Step-by-step explanation:

For some reason, all of them are Cs

Answer:

both c

Step-by-step explanation:

second c frist c and third c

a rectangular bin has a perimeter of 30 inches . the length of the bin is twice the width. write and solve an equation to determine the length , in inches, of the bin. then find the area , in square inches of the bin.

Answers

Answer:

60 inches

Step-by-step explanation:

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