Answers
Answer:
4√5
Step-by-step explanation:
c = √a² + b²
c = √4² + 8²
c = √(16 + 64)
c = √80
c = 8.94427 (rounded to nearest 1/100000)
c = 4√5
Related Questions
A popular hardware store is having a spring sale on gardening supplies. If a bag of potting soil usually sells for $15.99, how much money can one save if it's discounted by 10%?
Answers
Answer: $1.60
Step-by-step explanation:
Bag of soil normally sells for $15.99.
If it is discounted by 10%, a person can save:
= 15.99 * 10%
= 1.599
= $1.60
Find the rate of change
Answers
Answer:
non linear
Step-by-step explanation:
you can see it doesnt go up a specific number each time, aka changes each time, therefor its non linear
Answer:
2
Step-by-step explanation:
Use the method
Change in output / Change in input
The input progresses by 1, and y progresses by 2.
We will plug the numbers in.
2/1
Then simplify.
2/1 = 2
Hence, the rate of change is 2.
The price of a car was bought for $20,000 and has depressive 15% yearly find the price of the car in 6 years
Answers
Answer:
7542.99
Step-by-step explanation:
20,000(0.85)6
HELP ME PLEASEEE IM HAVING TROUBLEEE
Answers
Answer:
B
Step-by-step explanation:
-1.5 x 7 = -10.5
Answer:
A
Step-by-step explanation:
This correctly describes the situation.
How do I know if an equation has one solution no solution or infinitely many solutions?
Answers
Answer: If the equation ends with a false statement (ex: 0=3) then you know that there's no solution. If the equation ends with a true statement (ex: 2=2) then you know that there's infinitely many solutions or all real numbers.
Step-by-step explanation:
A school supply kit costs x dollars. A sale offers a 20% discount on the kit.
Which expression shows how to find the cost, in dollars, of the kit after the discount?
A. 0.8x
B. 0.2x
C. 1.8x
D. 1.2x
Answers
The expression to show the cost in dollars of the kit after the discount is 0.8x.
How to use expression to find the cost of the kit?A school supply kit costs x dollars. A sale offers a 20% discount on the kit.
Therefore, the expression that shows how to find the cost in dollars of the kits after the discount.
Hence, the expression is as follows;
An algebraic expression consists of unknown variables, numbers and arithmetic operators like addition and subtraction.
Hence,
cost in dollars after discount = x - 20%x
cost in dollars after discount = x - 0.2x
cost in dollars after discount = 0.8x
learn more expression here: https://brainly.com/question/19673490
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Use the drop-down menu to complete the following sentence.
2/3 divided by 4/6 = ?
Answers
Answer:
277/10000
Step-by-step explanation:
Use the distributive property to remove the parentheses
(v +5)5
Answers
Answer:
5v + 25
Step-by-step explanation:
Why I'm even answering?
hi im a little confused do u thinm you can help me
Answers
Answer:
what are you confused on
Step-by-step explanation:
Answer:
yep, whats up
Step-by-step explanation:
HELP ASAPPPP PLZ N THX U SM
Answers
A store is going out of business. Everything is marked down 40%. How much do you pay now for an item that used to cost $150? Explain how you got your answer.
Answers
Answer:
You would pay $90 now for an item that used to cost $150.
Step-by-step explanation:
Here's how I thought of it. There are two ways to solve this problem.
Because we know that the item is discounted by 40%, that leaves 60% of its price left. (100% price - 40% price = 60% price).
Thus, you would multiply $150 by 0.6 (or, 60% in decimal form), which equals $90.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Alternatively, you could also multiply $150 by 0.4 and just subtract what you get from the total. That number is 60, and $150 - $60 = $90.
Use whichever way makes more sense to you!
Help me in this math work
And are you willing to help me with the rest of the nine questions?
Answers
Answer:
C, -3p
Step-by-step explanation:
Answer:
-3p
Step-by-step explanation:
7p-10p=-3p
only ask a minimum number of questions each time.
What is the value of f(x)=2x + 1, when x = 5?
Answers
Greatest common factor of 42,6,48
Answers
Answer : 6
Step-by-step explanation:
HELP ME PLEASE I NEED HELP
Answers
Answer:
D.
Step-by-step explanation:
7>=3+p
first, subtract 3 from both sides, getting 4>=p or p<=4
Graph it!
Closed circle at 4, follow direction of inequality sign, going to left. so arrow is going left from 4
It took Mia 15 minutes to get ready this morning, it took Joina 720 seconds to get ready. Who took longer to get ready? By how many more seconds? 1 minute=60 seconds *
Your answer
Answers
Answer:
Mia took longer to get ready by 180 seconds.
Step-by-step explanation:
Answer:
Mia took longer than joina
Step-by-step explanation:
720 seconds in minutes is 12 minutes therefore 12 is quicker than 15 minutes by . 3 minutes in seconds it is 180 seconds
Solve the inequality and graph the solution on the line provided.
3 + 8x < 67
>
<
>
or
Inequality Notation:
Number Line:
-12
-10
-8
-6
-4
-2
O
2
4
6
8
10
12
Clickand drag to use
Answers
Answer: x < 8
<--------------------------------------- *
__________________________________________________
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Step-by-step explanation:
-9 +m=20
answer asap please!!
Answers
Answer:
29
Step-by-step explanation:
at 9 on both sides to get m alone
-9+m=20
+9. +9
m= 29
Answer:
I believe the answer is 29
Find the value of each variable in the parallelogram.
Answers
Answer:
m = 8
k = 7
Step-by-step explanation:
Diagonals of a parallelogram bisect each other. This implies that:
m = 8, also,
k + 4 = 11
k = 11 - 4 (subtraction property of equality)
k = 7
PLS HELP ASAP ILL GIVE BRAINLY
Answers
Answer:
It’s nonlinear because you can’t put x by itself
Step-by-step explanation:
Answer:
nonlinear
Step-by-step explanation:
The graph is a curve, not a straight line. So it represents a nonlinear function.
A mailbox that is feet tall casts a shadow that is 6 feet long. At the same time, a nearby ferris wheel casts a shadow 84 feet long. Find the height of the ferris wheel.
Answers
Answer:
63 feet
Step-by-step explanation:
What degree of rotation about the origin will cause the triangle below to map
onto itself?
A. 360°
B.90
C.180
D.270
Answers
The degree of rotation about the origin will cause the triangle below to map onto itself is 360 degree.
Option A is correct.
What is Transformation?A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object. Pre-Image refers to the object's initial shape, and Image, after transformation, refers to the object's ultimate shape and location.
In the figure ABCD, is transformed to figure A'B'C'D'.
A figure will be mapped onto itself if it circles the graph 360 degrees.
As there are 360 degrees in a circle, the figure has just completed a full circle and returned to where it was before rotating.
Learn more about transformation here:
https://brainly.com/question/11709244
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3-ACT mathematical modeling: powering down answer act 1 and act 2 please
Answers
Answer:
hi
Step-by-step explanation:
sup
Nick and June win some money and share it in the ratio 5:3. Nick gets £26 more than June.
How much did June get?
Answers
Answer:
£39
Step-by-step explanation:
Nick and June wins some money and share in the ratio 5:3
The difference = 5-3
= 2
Since Nicki receives £26 and his shares is 2
= 26/2
= 13
Therefore June shares can be calculated as follows
= 3×13
= 39
Hence June shares is £39
PLSS HELP WILL MARK BRAINLIEST
Answers
Answer:
i will try to help, but with what tho?
Step-by-step explanation:
i dont see a question
Answer:
Help you with what
Step-by-step explanation:
Like your pic
What is the slope of a line that passes through the points (–3, 2) and (–6, 5)?
A. 1
B. -3
C. -1
D. 1/3
Answers
The answer is A. One / 1
Answer:
The answer is C. -1
helppppppppppppppppppp
Answers
Answer:
c =2
Step-by-step explanation:
2(6c+2)+3c=2 (19 -c)
1. Distribute
2(6c +2 ) + 3c = 2 ( 19 - C )
12c + 4 +3c = 2 (19 - C )
2. Combine like terms
12c + 4 + 3c = 2 ( 19 - c )
15c + 4 = 2 (19 - c )
3. Rearrange terms
15c + 4 = 2( 19 - C )
15c + 4 = 2 ( -c + 19 )
4. Distribute
15c + 4 = 2 ( -c + 19 )
15c + 4 = -2c + 38
5. Subtract 4 from both sides of the equation
15c + 4 = -2c + 38
15c + 4 -4 = -2c + 38 -4
6. Simplify
Subtract the numbers
Subtract the numbers
15c = -2c +34
7. Add 2c to both sides of the equation
15c = -2 +32
15c +2c = -2c + 34 + 2c
8. Simplify
Combine like terms
Combine like terms
17c = 34
9.Divide both sides of the equation by the same term
17c = 34
17c/17 = 34/17
10. Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
c = 2
A cinema manager is carrying out a survey.
Here is one of her questions with some response boxes.
How many times do you go to the cinema?
1
2
3
more than 5
a) Give one criticism of the question.
b) Give two criticisms of the response boxes.
+
Answers
And here we go! Please answer! IMPROPER!!!!!
Answers
Answer:
5/4
Step-by-step explanation:
1/4 times five = 1/4 + 1/4 + 1/4 + 1/4 + 1/4 = 5/4
Answer:
1 1/4 = 5/4. Answer in improper fraction
Answer
Write 4:5 in the form n:1
Answers
Answer:
0.8
Step-by-step explanation:
5 is divided by 5 to get to 1. Divide 4 by 5 to get 0.8.
In a ratio, whatever you do to one side you have to do to the others.
Answer:
it will be
4/5 : 1 or 0.8 : 1
in n : 1 form