Answers
The rate is 9(units of y) per (unit of x).
answer is 2÷18=9
and the answer is 9
Related Questions
Graph y = - 1/2r-6 AND GIVE ME THE RIGHT ANSWER.
Answers
Hello!
Are you in algebra?
Here is how to solve and graph.
First, look for the slope and y-intercept of your equation.
y = - 1/2r-6
The y intercept is, -6
The slope is -1/2
the variable r, is another way to represent x, as it is just a variable.
now that you have all that information, plot -6 on the graph, -6 should be on the y- axis.
from that point, move down one space and move right two space. complete this step multiple times.
Now please look at the photo, and Here's what the graph should look like.
What is a cube root? A fourth root? A fifth root? Explain.
Do all numbers have a cube root? A fourth root? A fifth root? Explain.
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Answer:
In mathematics, a cube root of a number x is a number y such that y³ = x. All nonzero real numbers, have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. In mathematics, an nth root of a number x is a number r which, when raised to the power n, yields x: {\displaystyle r^{n}=x, } where n is a positive integer, sometimes called the degree of the root. A root of degree 2 is called a square root and a root of degree 3, a cube root.
find the least number which must be added to 1015 to make it a perfect square
Answers
Answer:
9
Step-by-step explanation:
[tex] {32}^{2} = 1024 = 1015 + 9[/tex]
9 must be added to 1015 to make it a perfect square.
Answer:
9 should be added to 1015 to be a perfect square
mark as brainlist
Lee weighs 130 4/5 pounds. He lost 5.2 pounds then gained 3 pounds. What is Lee's
current weight? Write an expression and solve.
Answers
Answer:
128.6 pounds
Step-by-step explanation:
130 4/5 - 5.2 + 3
=, 128.6pounds
GUYS PLEASE HELP , I WILL MARK BRAINLIEST
Answers
Answer: (-3,1)
Step-by-step explanation:
The range is the set of possible output values, which are shown on the y-axis.
The water's edge restaurant is currently running an offer of 15% of all food.
Chicken curry..........£6.20
Onion soup..............£4.00
Naan Bread..............£2.80
Mint Parfait................£3.80
Ice cream Delight....£2.60
How much do Dawn and Martin spend if they buy 2 chicken curries, 2 Onion soups, 1 Nann bread, 1 Mint parfait and 1 Ice cream delight?
£_____________
(If you don't know just tell me how to find 15% pls)
Answers
4x2=8
Add 2.80 to the above 20.40
23.20
Add 3.80 =27
Finally add 2.60 so total is 29.60
10% would be 2.96 - half of this is 1.48 (5%) so 15% would be 4.44
Answer:
1 . Chicken curries - £6.20 X 2 = £12.40 15% of £ 12.40 is £1.86 off = £10.54 +
2 .Onion Soups - £4.00 x 2 = £8.00 15% OF £8.00 is £ 1.20 off = £6.80
3. One Naan bread = £.2.80 15% of £ 2.80 is £ 0.42 p off = £2.38
4. One mint parfait = £ 3.80 15% of £ 3.80 is £ 0.57 p off = £ 3.23
5 .One ice cream delight = £2.60 15% of £ 2.60 is £0.39 p off £ 2.21
= £ 25.16
Step-by-step explanation:
1. to find out 15% from £12.40 you can divide 12.40 / 100 = 0.124 and then times 0.124 by the percentage = 0.124 x 15 = £ 1.86
2 . to find out 15% from £8.00 you divide again £8.00 / 100 =0.08 and then times 0.08 by the percentage 15 %= 0.08 x 15 = £1.20 off
3. £ 2.80 / 100 =0.028 x 15% = £0.42 p off
4. £ 3.80 /100 = 0.038 x 15% = £ 0.57 p off
5. £ 2.60 /100 = 0.026 x 15% = £ 0.39 p off
Hope that helped !
Find the 2 consecutive whole numbers?
Answers
Answer:
11 and 12?
Step-by-step explanation:
the square root of 129 is about 11.35
Help help help help help help help help
Answers
The answer is 156.00
Answer:
helpful links below for the first time
solve the equation c2 = 43
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Hi there!
»»————- ★ ————-««
I believe your answer is:
[tex]c = \pm\sqrt{43}[/tex]
»»————- ★ ————-««
Here’s why:
I am assuming that the two is an exponent.
⸻⸻⸻⸻
[tex]\boxed{\text{Solving for 'c'...}}\\\\c^2 = 43\\----------------\\\rightarrow \sqrt{c^2} = \sqrt{43}\\\\\rightarrow \boxed{c = \pm\sqrt{43}}}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
determine b so that the line with equation 5x + by - 6 = 0 is perprdicular to the line with equation 7y = 4x + 7
Answers
9514 1404 393
Answer:
b = 20/7
Step-by-step explanation:
The slope of the first line can be found by solving for y:
by = -5x +6 . . . . . . add 6-5x
y = -5/b +6/b . . . . . divide by b
The slope is -5/b.
The slope of the second line can be found by solving for y:
7y = 4x +7
y = 4/7x +1 . . . . . . divide by 7
The slope is 4/7.
For the lines to be perpendicular, the product of these slopes must be -1:
(-5/b)(4/7) = -1
-20/(7b) = -1 . . . . simplify
b = 20/7 . . . . . . . multiply by -b
The lines will be perpendicular when b = 20/7.
General house cleaning (sweeping the floors, vacuuming, laundry etc.)
Answers
Answer:
sleeping the floor and vacuuming
A candy manufacturer is interested in the distribution of colors in each of its packages of candy sold. The manufacturer
wants to answer the question "What is the typical distribution of colors in a package of candy?" Which data collection
method should
be used?
Answers
Answer:
Quantative data
Select the correct answer. Which statement best defines a circle?
A. the set of all points in a plane that are the same distance from each other surrounding a given point called the center
B. the set of all points in a plane that are the same distance from a given point called the center
C. the set of all points that are the same distance from a given point called the center
D. points in a plane that surround a given point called the center
Answers
Answer:
A. the set of all points in a plane that are the same distance from each other surrounding a given point called the center. hope this helps
Step-by-step explanation:
- Zombie
The statement best defines a circle is A. the set of all points in a plane that are the same distance from each other surrounding a given point called the center.
What is a circle?A circle is defined as a shape consisting of all points in a plane that are given the same distance from a given point called the center.
A circle can be characterized by its center's location and its radius's length.
The statement best defines a circle is A. the set of all points in a plane that are the same distance from each other surrounding a given point called the center.
Learn more about circle here:
https://brainly.com/question/10165274
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Here's an easy question for points: 5 x 2/6 =
Answers
You can simplify that to 5/3
Answer:
Step-by-step explanation:
15
HELP!!! WILL MARK BRAINLIEST!!!
Patrick has a bag of sugar that contains 5/6 kg
He uses 3/5kg of sugar to make a cake.
How much sugar does Patrick have left?
Answers
Answer:
7/30
Step-by-step explanation:
5/6-3/5 ,the LCM of denominators 6 and 5 is 30 ,6 denominator divided by 30 the result from the LCM times 5 the numerator is =25, 5 denominator divided by 30 the result from the LCM times 3 is =18 ,then subtract 25 from 18 giving you 7 ,then 7/6 or seven divided by six is one whole number, one over six
Can someone please help me with this question
Answers
Step-by-step explanation:
Just Subtract the solutions by the given numbers
Like
8-5=3 Answer 1
7-7=0 Answer 2
1-6= -5 Answer 3
hope it helps
-2bc(5a-4b)
who said right answer
I will see
and follow also
Answers
Answer:
This is the correct answer
Which of the following statements are true? Select all that apply.
A. 30 is neither a perfect square nor a perfect cube.
B. 25 is a perfect square.
C. 1,000 is both a perfect square and a perfect cube.
D. 64 is a perfect cube. E. 16 is a perfect cube.
Answers
Answer:
Step-by-step explanation:
A is certainly true. If you put 30 into your calculator, you get factions for the cube root and square root. True
B is true. 5^2 = 25 Twenty five is made up of 2 fives.
C is a perfect cube. 10 * 10 * 10 = 1000. But it is not a perfect square. False.
D 64 is a perfect cube. (It is also a perfect square).
E false 16 is a perfect square. It is not a perfect cube
True Statements
A B D
PLEASE!!! Distribute 1/2 (4x -8)
Answers
[tex]\frac{1}{2}(4x-8)=\frac{1}{2}\cdot4x-\frac{1}{2}\cdot8=2x-4[/tex]
Hope this helps :)
[tex]\frac{1}{2}(4x-8)=\frac{1}{2}\cdot4x-\frac{1}{2}\cdot8=\\\\=\frac{4x}{2}-\frac{8}{2}=\boxed{2x-4}[/tex]
Hit link will take you to my question, I have been stuck on it for about 30 minuets as I know I have the right answer but its not taking it.
Answers
Answer:
The link is not attached
You have invited friends over
to watch movies. You have rented 4 movies:
one action, one science fiction, one comedy,
and one animated. In how many different
orders can you watch the movies?
Answers
Answer:
16
Step-by-step explanation:
Each could be watched in the places of 1,2,3 or 4. So each movie has 4 places it could be. Since you rented 4 movies you would do 4x4 which equals 16.
4x3/2=6
can anyone help? please
Answers
Step-by-step explanation:
BCD = 180- 100 = 80
the opposite angles of a parallelogram are of equal measure
SO DAB = X = 80
The sum of all parallelogram angles = 360
360 - 160 = 200
200 equals the measure of angle ADC + ABC
ABC = ADC
200 = 2ABC
ABC = 100
ADB = DBC = 30
Y = 100 - 30 = 70
another way to find y is using the rule that says that the sum of the triangle ADB angles = 180
180 = 80 + 30 + y
y = 70
Solve for x and show work I will mark brainlyest
3(x-2) + 7 = 2(x+5)
Answers
Answer:
Step-by-step explanation: please do mark as brainliest
If m/n = 0,mnnnnn....., what is the value of m+n
Answers
Answer:
n
Step-by-step explanation:
m/n = 0
=> m = 0 × n
=> m = 0
n + 0 = n
Select all that apply
Answers
Answer:
For both sets of data, the median is equal to the mean.
The interquartile range (IQR) is greater for M's classes than J's classes.
Step-by-step explanation:
J's Classes:
23, 25, 27, 28, 32
Median: 27
Mean: 27
Mean Absolute Deviation: 2.4
Interquartile Range: 3
M's Classes:
20, 24, 26, 29, 31
Median: 26
Mean: 26
Mean Absolute Deviation: 3.2
Interquartile Range: 5
A coin is made from copper and nickel.
84% of its weight is copper.
16% of its weight is nickel.
Find the ratio of the weight of copper to the weight of nickel.
Give your ratio in its simplest form.
Answers
Answer:
the correct answer is 21:4.
Step-by-step explanation:
the original ratio is 84:16 but you divide 84 by 4 and 16 by 4 and you get 21:4
Determine the domain and range of:
Answers
Answer:
Domain and Range both All Real Numbers
what's the square root of 39/196
Answers
Answer:
546
Step-by-step explanation:
I WILL GIVE CORRECT ANSWER BRAINLIEST
Three students were given the expression 2 - 7(3x – 4) to simplify
Use the drop-down menus to complete the statements about whether each student's
answer is an equivalent expression.
Then choose an expression that is equivalent
Answers
Answer:
Tessa's expression is false because -7 times -4 is positive 28, not -28.
Bernette's expressionis false because you must distribute the -7 before subtracting 7 from 2 (peMdas)
Lucy's expression is true because she correctly distributed the -7 to each of the terms in the parentheses and used PEMDAS.
2-21x+28
The equivalent expression for the given expression is 2-21x+28.
What is an equivalent expression?Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.
Tessa:
2-7(3x-4)=2-21x-28
Tessa's equivalent expression is wrong. Because -7×(-4)=28 not -28.
Bernette:
2-7(3x-4)=-5(3x-4)
Bernette's equivalent expression is wrong. Because, you can not 2 and 7, since 7 is multiplied to the term 3x-4
Lucy:
2-7(3x-4)=2-21x+28
Lucy's equivalent expression is correct.
Therefore, the equivalent expression is 2-21x+28.
To learn more about an equivalent expression visit:
https://brainly.com/question/28170201.
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NEED ANSWERS FAST!! please
