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Related Questions
maybe brainliest but gotta be right
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Answer:
6
Step-by-step explanation: add the fraction together
write the absolute value equations in the form |x-b|=c (where b is a number and c can be either number or an expression) that have the following solution sets. Two solutions: x=2, x=14.
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Answer:
Write the absolute value equations in the form
x−b
=c (where b is a number and c can be either number or an expression) that have the following solution sets.
Chapter Reference
a
Two solutions: x=2, x=14.
Step-by-step explanation:
The absolute value equations in the form |x-b|=c is 6.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
A mathematical equation is a statement with two equal sides and an equal sign in between. An equation is, for instance, 4 + 6 = 10. Both 4 + 6 and 10 can be seen on the left and right sides of the equal sign, respectively.
We are given that;
Two solutions are x=2 and x=14
Now,
To write an absolute value equation that has these solutions, we need to find a common value of b and c that satisfy the property above. One possible way to do this is to find the midpoint and the distance between the two solutions. The midpoint is the average of the two solutions, and the distance is half of their difference. The midpoint will be the value of b, and the distance will be the value of c.
Using this method, we get:
b = (2 + 14) / 2 = 8
c = (14 - 2) / 2 = 6
Therefore, by the given equation the answer will be 6
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Which of the angle pairs can be classified as vertical angles?
A) ∠3 and ∠1
B) ∠3 and ∠2
C) ∠4 and ∠1
D) ∠2 and ∠4
E) ∠1 and ∠2
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Answer:
A) ∠3 and ∠1
D) ∠2 and ∠4
Step-by-step explanation:
Following angle pairs can be classified as vertical angles.
A) ∠3 and ∠1
D) ∠2 and ∠4
Answer:
A: ∠3 and ∠1 and D: ∠2 and ∠4
Step-by-step explanation:
Trust me!
Have a good day/afternoon/night! :P
help me pleaseeeeeeeeeeeeeeeeeeeee
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Answer:
c) (-3s) - 9
Step-by-step explanation:
(-5s) + 2s - 9
-5s + 2s - 9 <== combine like terms
-3s - 9
Therefore, our answer is c.
Hope this helps!
Answer:
the answer is C.
Step-by-step explanation:
Start by combining like terms (-5s) and 2s= (-3s)
You can't subtract 9 from this because they aren't like terms.
(-3s) -9
Order these numbers from least to greatest. 6.86, 6.8, 6.806, 4.1751
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Answer:
4.1751 6.8 6.806 6.86
Step-by-step explanation:
Please help me solve this
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pls help i cant understand this and its due tmrw
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Answer:
1. 734
2. 5913
3. 2048
Step-by-step explanation:
try looking at these pictures
pls help me thank you
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Answer:
558 cm 2
Step-by-step explanation:
you get the area of all 6 sides and add them
A right prism has a triangular base. The length of the base is 12 yards and the height of the base is 3 yards. The height of the prism is 3.5 yards.
What is the volume of the prism?
39.5 yd³
52.5 yd³
63 yd³
126 yd³
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The volume of prism is,
⇒ V = 126 yards²
What is Multiplication?To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.
Given that;
A right prism has a triangular base. The length of the base is 12 yards and the height of the base is 3 yards. The height of the prism is 3.5 yards.
We know that;
The volume of prism is,
⇒ V = B × H
Where, B is the area of the base and h is the height of the prism.
Hence, We get;
The volume of prism is,
⇒ V = 12 × 3 × 3.5
⇒ V = 126 yards²
Thus, The volume of prism is,
⇒ V = 126 yards²
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please help me im stuck :\
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Answer:
2 | 6
1/3 | 1
1 | 3
left to right : multiply by 3
right to left : divide by 3
Answer:
A) 2 | 6
B) 1/3 | 1
C) 1 | 3
Step-by-step explanation:
Solve each equation. Show your work, 1. 5(y + 2/5) =-13
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Answer:
-3
Step-by-step explanation:
5(y+2/5)=-13
5(y+0.4)
5y + 2 =-13
5y=-13+2
5y=-15
y=-15/5
y=-3
5(-3+2/5)=-13
Write an equation and solve
Two times the cost of a burger and fries is $10. If the fries are $1 how much is the burger?
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Answer:
Step-by-step explanation:
b = cost of 1 burgerf = cost of fries$1 = the cost of fries2(b+f) = 10
2b + 2f = 10
2b + 2(1) = 10
2b + 2 = 10
- 2 - 2
2b = 8
/2 /2
b = $4 <== the cost of each burger
Check your answer:
2(b+f) = 10
2(4+1) = 10
8 + 2 = 10
10 = 10
This statement is correct
Hope this helps!
Jessica has 3 cards in a bag, each marked with a letter. The letters are X, Y, and Z. Without
looking, she reaches into the bag, pulls out a card, and then puts the card back in the bag. If
Jessica does this 3 times, what is the probability she pulls out the X card first, then the Y card,
and then the Z card?
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Answer:
1/27
Step-by-step explanation:
The chance of getting X is ⅓. The chance of getting X then Y is ⅓², or ⅑. Finally, the chance of getting X, then Y, then Z is ⅓³, or 1/27
Answer:
1/27
Step-by-step explanation:
Please answer these questions for 30 Points, id appreciate it greatly
(QUESTIONS IN IMAGE)
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Answer:
The answer to number 4 would be 576cm^3
Step-by-step explanation:
Number 4:
The formula for volume would be V=B·h
to find B your going to find the base of the triangle which would be B=1/2·8·9 so B=36
Then you find the height which is 16 because it connects the two bases of the triangular prism
Next you multiply B·h so 36·16
Lastly, add your units and cube the number because you are foinding volume.
Pls help me thank you
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Answer:
373 in
Step-by-step explanation:
I hope this is right and it helps you!
Answer:
390m^2
Step-by-step explanation:
The Surface Area of a triangular prism is L(s1 + s2 + s3) + 2*base area
a = 5m
b = 12m
c = 13m
L = 11m
First, we need to find the base area...
base area = (a*b)/2
(5*12)/2 = 30 m^2
Next, find the surface area
A = 11(5 + 12 +13) + 2*30 = 390 m^2
PLEASE RATE!! I hope this helps!!
If you have any questions comment below
A cartographer graphed the locations of a lighthouse and all of the islands in the vicinity. She positioned the lighthouse at (−7,6) and the farthest island at (62,6). If each unit on the graph represents 1 mile, then how far away from the lighthouse is the farthest island?
its due soon please help me
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Answer:
69 miles
Step-by-step explanation:
Zoe has a circular shaped rug on her bedroom floor. The diameter of the rug is 8 feet. What is the circumference of the rug?
6.28 feet
12.56 feet
25.12 feet
50.24 feet
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Answer:
25.12
Step-by-step explanation:
circumference is 2 x π x r or π x d
so 8 x π would give you 25.12
Answer:
C.
Step-by-step explanation:
The formula for the circumference is:
C = [tex]\pi[/tex]d
C = (3.14)(8)
C = 25.12
The circumference of the circular shaped rug would 25.12 feet.
hope this helps :)
Mary buys a 10-meter spool of thread for sewing. She uses 210 centimeters. How much is left on the spool in centimeters? (4 points)
21 centimeters
190 centimeters
790 centimeters
2,100 centimeters
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10m=1000cm
1000-210=790cm
Answer:
790cm
Step-by-step explanation:
10 meter =1000cm
1000cm - 210cm= 790cm
Help please I really need it!!
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Answer:
The rates of change are equal.
Step-by-step explanation:
The line goes through all of the points in the table.
Answer:
The rates of change are equal
Step-by-step explanation:
1. The rates of change are equal
If you look at the graph, you can see that it has the same coordinate points as the table.
Hope this helps!
Please help with these questions, I need help and please be quick!
(Image attached)
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Answer:
hee-hee!
Step-by-step explanation:
We know that the circles diameter is 15 mm. We can tell that by looking at the side of the rectangle. It says 15 mm.
Either way, we use the formula to find the area of a circle:
A = [tex]\pi[/tex]d
A = (3.14)(15)
A = 47.1
The area of the circle is 47.1. (i think?)
sowwy if it took long
Answer:
426.45 mm
Step-by-step explanation:
find the area of the circle by multiplying the radius by pi(3.14) then you would subtract that from the area of the rectangle. Hope this helps
i'd love some help right now
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Answer:
give a better pic, its burrly
Step-by-step explanation:
Answer:
I thank it is C
Step-by-step explanation:
hope this helps if it is wrong let me now
Mr kepner recorded for the last 7 years the number of students in his classes who owned cell phones the mean of his data is 15 and the median is 18 which of the following statements is true?
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Answer:
A
Step-by-step explanation:
Median means the number in the middle and if there is 7 numbers then one is in the middle which is 18 so at least one year he had 18 students who owned a phone.
Brainliest if your correct PLEASE GET THIS CORRECT.
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A 12-sided solid has faces numbered 1 to 12. The table shows the results of rolling the solid 200 times. Find the experimental probability of rolling a number less than 3 .
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Answer:
3/20 or 0.15 or 15%
Step-by-step explanation:
The experimental probability is
amount of wanted outcomes/total amount of outcomes
Less than 3 is 1 and 2.
1= 14 times
2= 16 times.
Add, get 30.
30 is the amount of wanted outcomes, and the total is 200.
30/200 is either 3/20, 0.15, or 15%, because of different formats.
Please answer this question
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Answer:
✏️ AnswerOn the pic. ↑Step-by-step explanation:
Hope it's help#CarryOnLearning#BrainlyPhxXxNoyaxXxbrainliest if its right
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Formula : C=2πr
43.98
Answer:
given ,
radius of circle = 7 inches.
( value of pi = 22/7 )
to calculate - circumference of the circle.[tex]circumference = 2\pi \: r \\ \\ \dashrightarrow 2 \times \frac{22}{\cancel7} \times \cancel7 \\ \\ \dashrightarrow \: 2 \times 22 \\ \\ \dashrightarrow44 \: inches {}^{2}[/tex]
hope helpful :D
Louise walked her dog and washed her bike. The time she spent walking her dog was one-fourth the time it took her to wash her bike. It took Louise 14 minutes to walk the dog. How long did it take Louise to wash her bike?
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Answer:
56 minutes
Step-by-step explanation:
One-fourth of 56 is 14. 56/4 = 14 Hope this helps!
So, 14*4=56 minutes.
Bananas cost 1.50 per pound, and guavas cost 3.00 per pound. Kiran spends 12 on fruit for a breakfast his family is hosting. He buys b pounds of bananas and pounds of guavas. Here is your equation from Problem 4.1: 1.50b+3g=12 If he buys 4 pounds of bananas, how many pounds of guavas can he buy?
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12=[1.5(4)]+3g
3g=12-[1.5x4]
G=12-6/3
G=2
A bag contains 16 blue marbles, 23 green marbles, and 13 red marbles. There are a total of 52 marbles in the bag.
If a marble is randomly selected from the bag, what is the probability that the marble is red?
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Answer:
13/52
Step-by-step explanation:
its easy
Ryan has a bag that contains strawberry chews, cherry chews, and watermelon chews. He performs an experiment. Ryan randomly removes a chew from the bag, records the result, and returns the chew to the bag. Ryan performs the experiment 37 times. The results are shown below:
A strawberry chew was selected 8 times.
A cherry chew was selected 12 times.
A watermelon chew was selected 17 times.
Based on these results, express the probability that the next chew Ryan removes from the bag will be cherry or watermelon as a decimal to the nearest hundredth.
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Answer:
32.43%
Step-by-step explanation:
Since there are a total of 37 tests and cherry was selected 12 times, the probability would be 12/37.
12(100/37)
32.43
The probability that it will be a cherry or watermelon is; P(Cherry or water melon) = (12 + 17)/37 = 0.51
How to find the Probability?
We are told that Ryan performs the experiment a total of 37 times.
From the experiment he got;
Strawberry = 8 times
Cherry = 12 times
Watermelon = 17 times
Thus, probability that it will be a cherry or watermelon is;
P(Cherry or water melon) = (12 + 17)/37 = 0.51
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