Answers
Answer:
the answer should be c
Step-by-step explanation:
Related Questions
PLS HELP ME...
Give five ordered pairs on the graph of y = -0.5x.
Answers
Answer:
(0,0) (-2,1) (-4,2) (-6,3) (-8,4)
Step-by-step explanation:
Hope this helps!
charlie gas a giant bag of gumballs . He gives half of what he has to his buddy jayden . He gives half of what's left to marinda . Then he gives half of what's left now to Zack . His mom makes him give 5 gumballs left . How many gumballs did charlie begin with ?
Answers
Answer:
8
Step-by-step explanation:
Answer40/2=20 20/2=10 10-5 = 5
Step-by-step explanation:
c - 7 = 12 :((((((((((((((((((((((((((((((((((((((((((((((((((((((
Answers
C=12+7
Then C= 19
please include answer and explanation :))
Give the domain and range of each relationship. Determine whether or not each relationship is a function.
Answers
Answer:
Domain={2,5,8}
Range={1,3,6}
Function: YES
Step-by-step explanation:
The Domain of a Function
Is the set of values the input variable x takes.
Range of a Function
It's the set of values the output function takes when x moves into the function's domain.
A function is a relation between an input and an output set of values with the condition that every element in the domain relates only with one element in the range.
Following the definitions above, the domain of the relationship is the set of input values:
Domain={2,5,8}
The range is the set of output values:
Range={1,3,6}
Since each element in the input set is related only to one element in the range, the given relationship is a function.
Answers:
Domain={2,5,8}
Range={1,3,6}
Function: YES
There are 5,280 feet in 1 mile. If Riley ran 26,400 feet, how many miles did she run? [Type your answer as a number.]
________ miles
Answers
Answer:
Step-by-step explanation:
5,280=1mile
26,400=26,400/5,280
5miles.
Riley ran 5 miles
Step-by-Step:
If in 1 mile there is 5,280 feet and Riley ran 26,400ft we can divide 5,280 and 26,400 to find how many miles she ran. 5,280 / 26,400 = 5. Riley ran 5 miles
help please help................
Answers
Answer:
8*150=1200 I think it is
There are no values of x and y that make y = -x + 10 and y = 2x + 4 true at the same time. True or False
Answers
Answer:
False
Step-by-step explanation:
there is no number for x and y to make both true
hop it helps :)
does the table below represent a function
Answers
HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP DUE SOON
Answers
Answer:
ez
Step-by-step explanation:
For a all you have to do is multiply by 3 so the answer would be -15
For b all you have to do is subtract 12 then divide by -1 so the answer would be -0.5
for c all you have to do is divide by -10 so the answer would be -0.1/-10 or 0.1/10
Which of the following is the graph of y ≤-1/2x-3
Answers
Answer:
i would say the first one
Step-by-step explanation:
Ben has a music book with 84 songs. He has learned how to play 25% of them. How many songs in the book does Ben NOT know how to play
Answers
Answer:
63
Step-by-step explanation:
This is because 25% of 84 is 21. He knows how to play 21 songs. 84-21=63.
63 is how many songs he does NOT know how to play.
Answer:
The answer is 63.
----------------------------------
24% of 84 is 21. 84 - 21 = 63.
3x - 5y = -35
please solve and show your work
Answers
First you subtract 3x to both sides.
3x - 5y = -35
-3x -3x
Then it would be
-5y = -3x -35
Then you divide -5 on both sides to isolate the y
-5y = -3x -35
/-5 /-5 /-5
Two negatives cancel out and make a positive so it would be
Y = 3/5x + 7
(:
Help me plz I really need help
Answers
Answer:8 6/8
Step-by-step explanation:6 1/8+ 2 5/8
Answer:
8 6/8
Step-by-step explanation:
In Mr. Dalle’s class, 13 students wear glasses and 9 do not. What is the ratio of students who do not wear glasses to the number of students who wear glasses?
A.9 to 13
B.9 to 22
C.13 to 9
D.13 to 22
Answers
Answer:
a
Step-by-step explanation:
because students have good eyesight while others dont.
Answer:
AAAAAAAAA
Step-by-step explanation:
TRUST ME AND STAY SAFE
Pls help it can be a . Number I will mark brainliest to whoever explains how to do it
Answers
Combine like terms to create an equivalent expression.
-1/2(-3y+10)
Answers
Answer: 3/2y - 5
Step-by-step explanation:
Explanation:
-1/2(-3y+10) distribute the -1/2
-1/2(-3y) = 3/2y
-1/2(10) = -5
3/2y - 5
What is the equation of this line?
y=2/3x
y=−3/2x
y=−2/3x
y=3/2x
Answers
Answer:
D. y=(3)/(2)x
Step-by-step explanation:
Which expression has a value that is equal to the given expression when n = 8? 2n + 10 A. 3n
B. 10n + 2
C. n² + 5
D. 2(n+5)
Answers
Answer:
D.
Step-by-step explanation:
2n + 10
When n = 8 we have
2*8 + 10
= 16 + 10
= 26.
When n = 8:
2(n + 5)
= 2(8 + 5)
= 2*13
= 26.
So it's D.
Answer:
D. 2(n+5)
Step-by-step explanation:
I took the test (5.02 quiz)
The distance between two rivers on a city map is 8.5 centimeters. The scale on the map states that 3 centimeters represents 6 kilometers. What is the actual distance between the two rivers?
A) 2.1 kilometers
B) 4.25 kilometers
C) 17 kilometers
D) 18 kilometers
Answers
your answer is 17 kilometers :)
The actual distance between the two rivers is 17 Km.
What is the Distance?Distance is a numerical or occasionally qualitative measurement of how far apart objects or points are.
Given that, the distance between two rivers on a city map is 8.5 cm. The scale on the map states that 3 cm represents 6 km.
Scale factor = 3/6 = 1/2
8.5*2 = 17
Hence, The actual distance between the two rivers is 17 Km
For more references on Distance, click;
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Decide if each function below can be represented by y = 3x – 2. Select Yes or No for each function
Answers
For each babysitting job, Adam charges a fee for his bus fare plus an hourly rate.
The graph shows how he calculates the cost of a babysitting job.
Drag numbers to complete a linear function in terms of x and y to model the situation.
Numbers may be used once, more than once, or not at all.
PLEASE I NEED HELP ASAP!!!!
You get 87 pointss please help meee
Answers
Answer:
Can you add more to it because this does not make sense if they numbers are already on the chart what numbers can we use
Step-by-step explanation:
Answer:
y = 6x + 2
Step-by-step explanation:
I'm a math expert. If I helped you, give me brainliest.
Can someone help me with this ASAP
Answers
Answer:
it's 88 percent
Step-by-step explanation:
such as comparison informs consumers that 100 percent kf apple juice is 88 percent water
write the word sentence as an inequality a number b multiplied by -5 is at most -3/4 the inequality is ?
Answers
Answer:
b×-5≤-3/4
Step-by-step explanation:
if its at most that means b times -5 is less or equal. (also remember the line under the inequality symbol)
Answer:
b×-5≤-3/4
Step-by-step explanation:
TRUST ME
The number of students at Lala High School is 64 less than 3 times the number of students at Banana High School. Which expression could be used to represent the total number of students at Lala High School if variable s represents the number of students at Banana?
(Sorry I'm not good at names these were real High schools in my county)
Answers
Answer:
3s - 64
Step-by-step explanation:
Answer:
3s - 64
Hope this helps! Good luck! :)
The selling price of an item is $390. It is marked down by 10%, but this sale price is still marked up from the cost of $270. Find the markup from cost to sale price.
Answers
Answer:
find the actual discount, multiply the discount rate by the original amount 'x'. To find the sale price, subtract the actual discount from the original amount 'x' and equate this to given sale price. Solve the equation and find the original amount 'x'.
Step-by-step explanation:
Sale Price = $11.34 (answer). This means the cost of the item to you is $11.34. You will pay $11.34 for a item with original price of $12.60 when discounted 10%. In this example, if you buy an item at $12.60 with 10% discount, you will pay 12.60 - 1.26 = 11.34 dollars.
The markup from cost to sale price is 81 dollars.
What is the cost price?Cost price, for instance, equals selling price plus profit ( when selling price and profit is given )
Cost is equal to Selling price plus Loss ( when selling price and loss is given )
The Cost price = 100 Selling Price + 100 + Profit
where the Selling Price and Profit Percentage are supplied.
The selling price of item = $390
cost = $270
10% × $390 = $39
Now subtract 39 from 390
390 - 39
351
Now subtract 270 from 351
351- 270
81
$81 is markup price .
Learn more about cost price;
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arrange in order from smallest to largest:
0, 1, 1/2, 5/8, 9/10, 2/5
Answers
Answer:
can't you just look it up?
Step-by-step explanation:
Answer:
0, 2/5, 1/2, 5/8, 9/10, 1
Step-by-step explanation:
1/2= 0.5
5/8 = 0.625
9/10 = 0.9
2/5 = 0.4
so it will be
0, 2/5, 1/2, 5/8, 9/10, 1
An orchard has 28 apple trees and 12 pear trees. Select all the expressions that show the ratio of apple trees to pear trees.
A.7/3
B.3:7
C.28:12
D.7 to 3
E.12 to 28
Answers
The quired ratio of apple trees to pear trees is 7/3. Option A is correct.
Given that,
An orchard has 28 apple trees and 12 pear trees.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
What is the Ratio?The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
Here,
Number of apple trees = 28
Number of pear trees = 12
Ratio of apple to pear = 28 / 12
= 7 / 3
Thus, the quired ratio of apple trees to pear trees is 7/3. Option A is correct.
Learn more about ratios here:
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Your Starbucks gift card has $40 on it. You spend $5 on your latte every day.
a) Write an equation to represent to situation.
b) What is the slope?
c) What is the y-intercept?
d) What does the slope represent?
e) What does the y-intercept represent?
Answers
Answer:
d what does the slope represent
Step-by-step explanation:
b) $40
c) $5
d) the slope represents how much money the gift card has
e) the y-int. represents the rate change
Which is true about the solution to the system of inequalities shown? y > 3x + 1 y 3x + 1 are solutions. Only values that satisfy y 3x + 1 or y < 3x – 3 are solutions. There are no solutions.
Answers
Answer:
there are you just got to find them
Is the equation = 0.25 + 0.5(– 2) linear or nonlinear?
Answers
Answer:
-0.75 linear
Step-by-step explanation:
Answer:
It is linear.
Step-by-step explanation:
A linear equation is described as an equation of a straight line. When plugging the result of this equation (slope-intercept form) into a graph, it will give you a straight line meaning it is linear.