Algebra I - Pls help - Brainliest for first answer

Algebra I - Pls Help - Brainliest For First Answer

Answers

Answer 1

Answer:h=2A\AB

Step-by-step explanation:

Answer 2
The answer is h=2a/ab multiply 1/2 by each variable then divide them

Related Questions

7/8 sqare foot in 1/4 hour

Answers

Answer:

2 1/2

Step-by-step explanation:

Answer:

2 1/2

Step-by-step explanation:

brainliest me plz

ILL MARK BRAINIEST
The length of one side of the square is the square root of its area. Use the table to find the approximate length of one side of the square. Explain how you used the table to find this information.

Answers

Answer: The sides can be found by taking the square root of the area.

(Area

)

1/2

=s

, where  

s

= side.

(40

)

1/2

=6.3

.  

So the length of a side is 6.3 cm.

.  

So the length of a side is 6.3 cm.

Step-by-step explanation:

correct if wrong!!!!!!!

The length of the track is 377.6 feet

What is the area of the square?

The area of the square is defined as the product of the length and width.

Given that area of the square is 128 square feet.

The sides can be found by taking the square root of the area.

The area of the square = s², where s = side.

⇒ s =√(Area)

⇒ s = √(128) = 11.3

So the length of one side of the square is 11.3 feet.

Since the circumference of a circle = πD

Here D = 11.3 feet.

So circumference of a circle = π(11.3) = 355 feet

The length of the track = 2(11.3)+ 355 = 377.6

Thus, the length of the track is 377.6 feet

Learn more about the area of the square here:

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Which list contains only composite numbers?

12, 37, 54, 80, 117
26, 53, 66, 84, 96
31, 44, 57, 64, 92
6, 24, 51, 72, 105

Answers

Answer:

the forth row

Step-by-step explanation

12,54,80,6,24,51,72,64,44,117,105,72,57 are all composite.

WILL GIVE BRAINLY!!!
Evaluate 6 + 4a + b3 when a=4 and b=3.

Answers

Answer:

8 think so................

Write a proportion to find how many points x a student needs to score on a test worth 50 points to get a test score of 40%

Answers

Answer:20/50 is 40%

Step-by-step explanation:

Sorry for the image quality, but could someone help me with this?

Answers

All you have to do is use the table to find the ratios and then use those ratios to complete the question
Just find out the ratios❤️

The ratio of the first row values to the second row values in the table shown is constant in each column.

Which table shows the correct value for "p?"
A.) 11
B.) 12
C.) 14
D.) 15

Answers

12 is the answer this is easy so I don’t know how to explain it it’s just kinda mental math for me
The answer is 12
Explanation: you would want to find how much is the number getting for every column and find what the constant is for 1

What property justifies Step 3 in solving this equation?
3(2x - 5) = 4x – 12
Distributive property
Subtraction property of equality
Step 1: 6x – 15 = 4x – 12
Step 2: 2x – 15 = -12
Step 3: 2x = 3
Step 4: x = Ź
3
Division property of equality

Answers

The answer is Division property of equality. This is because at Step 3, you have to divide to get your final answer. It cannot be the other ones because you do not subtract or distribute in step 3.
Division just look at the first part you can tell because there multiplying the numbers...

-3 / 4 + (-2 / 7) - (- 5 ½)

Answers

Answer:
125/28
4.46428571
4 13/28
There all right
Pls mark me brainliest

-6.535

I am learning this too! I hope this answer helps you.

Prove Triangle ABC cogruent to HGF

Answers

Answer:

Yes it is congruent because it does not corresponds

the answer is yes hope this helps

Figure D’E’F’G’ is a dilation with center (0, 0) of figure DEFG. What is the scale factor?

Answers

Answer:

0,0

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

Lets start by finding out the cordinates first!

these are the ones we start off with!

D (1,1)  

E (2,2)

F (4,2)

G (3,1)

now we need to find the prime image cords.

D' (4,4)

E' (8,8)

F' (16,8)

G' (12,4)

now what we are tying to find is the scale factor, so we need to check what number is multipled by those cordinates to get the prime cordinates.

D is (1,1) and D' is (4,4) but we know that 1x4 is 4 so 4 is the scale factor that we multiply all the numbers by ! i hope that made sense !

i dont have brain cells :/

Answers

Answer:

the answer would be 2.

Step-by-step explanation:

(9 - (3 / (1/3)) plus 2 equals 2

Hope this helps!

Good luck

2 we all get to go on a walk on Saturday morning for the first time

If a human weighs 115 pounds on Venus, how much would that same human weigh on Mercury?

Answers

Answer:

Ever wonder what you might weigh on Mars or The Moon? Here's your chance ... The mass of a body is a measure of how much matter it contains

Step-by-step explanation:

The human that weighs 115 pounds on Venus would weigh 48 pounds on mercury.

A sewing club used 48 feet of fabric to make 8 blankets. At this rate, how many blankets can be made from 36 feet of fabric?

Answers

Answer:

6

Step-by-step explanation:

48/8 = 6

36/6= 6

they make a blanket out of 6 feet of fabric

Translate the following situations into one-variable equations with variables on both sides. 1) A local zoo has two large snakes. The anaconda is currently 5.23 meters long and grows 1.27 meters every month. The python is 4.76 meters long and grows 2.04 meters per month. How many months (m) does the zookeeper need to wait for the two snakes to be the same length?

a. Write the question or problem statement for the situation.

Answers

It’s 2x-5dddddddddddd

BRAINILEST PERSON......................

Answers

Answer:

11.5^5

Step-by-step explanation:

Answer:

It is 11.5^5

Step-by-step explanation:

Add - 2/3n + 7/3.

A. -2+7n/3n
B. 1 2/3
C. 5n/3n
D. 5/3n

Answers

The answer is -2+7n/3n

Hope this helped!

Hey can anyone help me please i so confused on this and it due today so can someone help me please???P.S PLZ HURRY!!!!

1. How do you subtract an integer from another integer without using a number line?

2. Rewrite each following subtraction problems as addition problems

1) 5-11 2) 15- 21


3) 0-(-5) 4) 19-(-19)



5)-3-(-5) 6)-87-(-87)



7)-17-1


3. When Tom found the difference -11-(-4), he got -15. What might Tom have done wrong?


4. When you subtract one negative integer from another, will you answer be greater than or less than the integer you started with? Explain your reasoning and give an example.

5. Theo had a balance of -$4 in his savings account. After making a deposit, he has $25 in his account. What is the overall change to his account? Show all your steps.

Answers

Answer:

1) Remember to change the signs when necessary. For example, when you're subtracting a negative with another negative, you add the two numbers to form a bigger negative.

2)

1)) -6 + 11 = 5

2)) -6 + 21 = 15

3)) 5 + 0 = 0

4)) 19 + 19 = 38

5)) (-5) + (-3)

6)) -87 + 87 = 0

7)) -1 + -17 = -18

3) Tom didn't change the sign to make a +, instead he left it as one negative sign and a subtraction sign.

4) The answer will be of a greater value as the two negatives would cancel each other out. For example, -9 - (-9) would end up being 0 as the sign change would make one 9 positive.

5) $-4 + $29 = $25 He added $29 dollars to his bank account, turning himself out of debt.

Hope this helps!

HELP!!! WILL MARK BRAINLIEST!

John increased the amount of water he drinks every day from 20 fluid ounces to 48 fluid ounces. By what percentages did John increases the water he drinks?

Answers

Answer:

240%

Step-by-step explanation:

48/20 = 2.4 = 240%

Answer: Its 140%

pls mark brainlist if you do it :3

CAN SOMEONE EXPLAIN HOW I DO THESE PROBLEMS? IM SO CONFUSED AND I HAVE A LOT TO DO PLEASE !!!!!!!

1. What two directions could point B be located related to point A? Write two equations to represent the possible locations of point B or in other words, how did you travel to point B. Make a conclusion about the sums in relation to the integers in the equations on the next slide.

2. Explain How you could use absolute value to show that -4+3 and 3+(-4) have the same value. Which property of addition states that these sums are equivalent?


3. You know that the sum of -5 and another integer is a positive integer. What an you conclude about the sign of the other integer? What can you conclude about the value of the other integer?Explain.

4. Jim is standing beside a pool. He drips a weight from 4 feet above the surface of the water in the pool. The weight travels a total distance of 12 feet down before landing on the bottom of the pool. Explain how you can write a sum of integers to find the depth of water.

Answers

Answer:

well your asking a question that needs a graph

Step-by-step explanation:

What is the volume of the shape below

Answers

Answer:

1M

Step-by-step explanation:

Answer: The answer is 8/9

Step-by-step explanation: Multiply lengh times width times height. 2/3 x 5/6= 5/9. Now change 1  3/5 into 8/5. Now multiply 5/9 and 8/5 together. Your answer is 8/9.

Find the product: StartFraction 7 Over 4 EndFraction times StartFraction 8 Over 5 EndFraction

The simplified product is the improper fraction __/_
As a mixed number, the product is 2_/_

Answers

Answer:

14/5 and 2 4/5

Step-by-step explanation:

7/4 * 8/5 = 56/20 = 14/5

Answer:

14/15, 2 4/5

Step-by-step explanation:

got it right on the assignment.

Which diagram best shows how fraction bars can be used to evaluate One-half divided by one-fourth? is it the first second third or fourth pic first gets brainlyest

Answers

Answer:

the first one

Step-by-step explanation:

it is the first one it's the only one that makes sense

the first one because it is the only one that goes in order from top to bottom(greatest to least.

PLZ ANSWER ILL GIVE BRAINLIEST!!! Finding the Slope of a Line from a Graph On a coordinate plane, a line goes through points (negative 4, 0) and (0, 2). What Is the slope of the line on the graph?

Answers

Answer:

the slope is 1/2

Step-by-step explanation:

The slope would be 1/2

Answer:

0.5 and 1/2

Step-by-step explanation:

got it right

Which size can of soup shown in the table has the lowest unit price? ​

Answers

Answer.
Explanation. Let’s get all of the options down to the 1 ounce unit to determine the price per oz. we can do this by dividing the cost by the size.
0.79/10= 0.079 per oz
1.29/15=0.086 per oz
2.16/18=0.12 per oz
3.19/32=0.099 per oz
By looking at all of the options, we find that the 10 oz can has the lowest unit price. Hope this helps, let me know if it’s correct so others can use it :)
Good luck.

The can of size 10 has the lowest unit price.

What is Unit Rate?

Unit rate is the amount of one quantity for a unit amount of the other quantity.

In other words it compares 1 unit of some quantity with different amount of another quantity.

We have to find the unit rate.

For size 10 :

Cost of 10 oz of soup = $0.79

Cost of 1 oz of soup = 0.79 / 10 = 0.079

For size 15 :

Cost of 15 oz of soup = $1.29

Cost of 1 oz of soup = 1.29 / 15 = $0.086

For size 18 :

Cost of 18 oz of soup = $2.16

Cost of 1 oz of soup = 2.16 / 18 = $0.12

For size 32 :

Cost of 32 oz of soup = $3.19

Cost of 1 oz of soup = 3.19 / 32 = $0.0997

The smallest unit price is for can of size 10.

Hence the lowest unit price is for the can of size 10.

Learn more about Unit Rate here :

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4/10g+3/10 -10/10g -5/30 -20/30=

Answers

Answer:

7 g /5

8 /15

Step-by-step explanation:

FIFTY!!!!! POINTS TO ANSWER ALL OF THESE:
1. x to the second power + 10 = 131 (solve for x)
2. x to the second power - 56 = 88 (solve for x)
3. x to the third power + 15 = 79 (solve for x)
4. 3x to the second power = 108 (solve for x)
5. 4x to the third power = 32 (solve for x)
6. 330 = 2x to the third power + 80 (solve for x)
7. x to the second power ÷ 3 = 27 (solve for x)
8. x to the second power ÷ 2 + 14 = 22
9. x to the third power ÷ 2 + 59 = 91
Thanks in advance!

Answers

1. x=11
2. x=12
3. x=16
4. x=6
5. x=2
6. x=125
7. x=9
8. x=4
9. x=4

HELP!
Which of the following functions represents the values in the table below?

x     0         2         4         6    
f(x)     2         10         66         218    

f(x) = -3x - 2x^2

f(x) = x^2/2

f(x) = 2 + x^3

f(x) = 3x - 2

Answers

As you can see, in the table of the first function, f(2) = 18, and in the table of the second function g(2) = 18. Then, for x = 2, f(x) = g(x). and x =2 is the solution of the equation.

Answer: x = 2.

The required function that represents the value in the table is f(x) = 2 + x³. Option C is correct.

What are functions?

Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.

Here,
Put x = 0 in every given function,
Then that function that gives 2 will be our required function,
So,

f(x) = 2 + x³.
f(0) = 2 + 0³
f(0) = 2

Thus, the required function that represents the value in the table is f(x) = 2 + x³. Option C is correct.

Learn more about function here:

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d to the 5th power times e to the 3rd power times f

Answers

isn’t it just e^2fd^5

15 POINTS WILL MARK BRAINLEST IF YOU ANSWER CORRECTLY Phu said that when you divide two negative decimals, the quotient will be greater than 0.
Use these numbers to answer the questions:

-7.2, -2.4, -1.6, -0.8

Part A: Is Norah's statement always true, sometimes true, or always false? Write two equations to support your answer. (10 points)







Part B: Write a rule for dividing two negative decimals (5 points)

Answers

Answer:

shoto todoroki would be upset.

Step-by-step explanation:

a. Yes,
-7.2/-2.4>= 0 (>= greater then or equal too)
-1.6/-.8>=0
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