Answers
STEP BY STEP:
Answer:
B
Step-by-step explanation
B does not have a function because it doesn't have a set shape or origin
Related Questions
Find the slope of the line that passes through the points (-1, -3) and (-9, 7).
Answers
I think that’s the answer
Solve: y + x = 3
y = 1.5x + 1
Solve: y = 1.4x + 2
y = 3.4x - 2
Answers
The system of equations relates the distance, y,
from a station of two trains and the speed, x, at which they are moving.
y + 10x = 250
2.5y = -25x + 625
a. What does the system of equations tell you about the speed
of the trains?
b. What does the solution tell about the locations of the trains if they
left the station at the same time? If they left at different times?
Answers
Answer:
a . It is a simultaneous speed.
What value of x makes this equation true? HELP ASAP I GOTTA TURN THIS HOMEWORK I N PLZ PLZ HELP
Answers
Answer: x =-1
Step-by-step explanation:
4x-18=7x-15
4x-7x=-15+18
-3x=3 , x=-1 since 3/-3=x
select the equation that represents the problem let x represent the unknown number
Answers
Answer:
D
Step-by-step explanation:
Answer: D is the answer
Step-by-step explanation:
Can someone please help me
Answers
Help me thank you
Xxxxx
Answers
Answer:
A
Step-by-step explanation:
HELP A PERSON OUT PLEASEEE
Answers
Explanation: it shows the equation involving a 3 which expands the fraction to be added toa 3 over one
calculate the volume of the prism by first finding the total number of half unit cubes that will fill it. there are 8 half unit cubes in every unit cubes.
Answers
Answer:
b
Step-by-step explanation:
the answer is b
A wedding photographer and their assistant work together to photograph weddings. The rates are : 50 dollar sitting fee, plus 45 dollars per hour for the photographer, and 15 dollars an hour for the assistant
Write an expression to represent the total cost for photography in a wedding in two different ways.
Answers
Answer:
I belive 1,425
Step-by-step explanation:
What is the value of the variable in the equation, r-17=22 *
please help me with this for brainliest and a cupcake
Answers
Answer:
Step-by-step explanation:
Example
With numbers
18+4=22
18+4−4=22−4
18=18
With variables and numbers
x+4=22
x+4−4=22−4
x=18
We subtract 4 from both sides. Example
Which of the following numbers is a solution to the equation? x = 2, 7, or 8?
14−x=7
Here you are given the numbers 2, 7 and 8. One of these numbers will satisfy the equation. If you don't know the solution right away, you can investigate which of the given numbers gives results in the correct answer by plugging in the different values of x.
Answer: x=7
Example
8x=64
8⋅x=64
Which number should you multiply 8 by to get a product of 64? By using the multiplication table, we know that the number is 8.
8⋅8=64
When we solve an equation, we figure out what value of x (or any other variable) makes the statement true (satisfies the equation).
I need help plz will give brainliest
Answers
Answer:
$10,000
Step-by-step explanation:
Cross multiply and divide by 55.
Hope this helps!
$10000
Step-by-step explanation:
5500 = 55% × amount paid for the car(p)
5500 = 55÷100 × p
5500×100 = 55p
550000 = 55p
550000÷55 = 55p÷55
10000 = p
please help ;p with math math hard last question plz help i on have 3 minutes
Answers
Answer:
3rd box
Step-by-step explanation:
BRAINLIEST PLEASE
Answer:
2(2x+20)
Step-by-step explanation:
The formula used to find the area of a rectangle is A = l * w. The formula used to find the perimeter of a rectangle is P = 2 * (l + w) In the above formulas, A stands for “area,” P stands for “perimeter,” l refers to the length of the rectangle, and w refers to the width of the rectangle.
PLEASE HELP ME ( I ADDED A PHOTO)
Answers
Answer:
Which one do you need help with
Step-by-step explanation:
Im not just taking points I will still help you in the comments.
Answer:
um 32-28 so 12.5 i think for the first one the second one is 25%
i am so sorry if i get it wrong
Step-by-step explanation:
Not sure!!!!! HELP PLZZ I NEED A GOOD GRADE
Answers
Answer:
376 in mini 2
Step-by-step explanation:
The surface area of the box consists of three pairs of congruent rectangles of sizes:
10 inches by 6 inches;
8 inches by 6 inches;
10 inches by 8 inches.
Hence, the surface area is
Allen weighs 44 kg. Miller weighs half as much as Allen, and James weighs 3 kg more than Miller.
What is their weight all together?
25
69
91
113
Answers
Answer:
91
Step-by-step explanation:
i think hope it helps
can somebody help me?
Answers
Answer:
A. and B. a quadrilateral is a 4 sided figure and a parallelogram is a shape with sides paralell.
HOPE THIS YOU
Step-by-step explanation:
7. The price of a share of stock was $37.50 yesterday. Today there was a price decrease of 4%. What is today’s price?
a. $1.50b. $36.00c. $33.50d. $22.50
Answers
The scale of a drawing is 3 cm : 15 m. What is its scale factor?
Answers
Answer:
1cm=5m or 3:1500
Step-by-step explanation:
Choose Yes or No to tell if the fraction 3/5 will make each equation true.
7/20 + 3/5 = 19/20 (yes/no)
3/5 + 3/10 = 3/15 (yes/no)
1/2 + 2/3 = 3/5 (yes/no)
1/10 + 1/2 = 3/5 (yes/no)
Answers
no
no
yes
i hope it helped.
Yes
No
No
Yes
7.99 + 2.46
Please help me I really need this done
Answers
Answer:
10.45
Step-by-step explanation:
It's easy 7.99 + 2.46=10.45 you just add them up!
Hope that helps! :)
Please answer in square units and no fake answers
Answers
Answer:
x=4 I dont know if you are trying to find the value is x
Step-by-step explanation:
Pls help its not that hard, im in 7th grade
Answers
Answer:
I think it is C,D, but i am not THAT sure.
Answer:
Step-by-step explanation:
It's either C or D.
IS THIS RIGHT??? IF THIS ISNT THEN PLEASE HELP ME!!!!!!
Answers
Answer: Which question?
Giving brainliest!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
Please help me on this one!
Answers
6.)y=-10x
7.) y=2.5x-7
8.)y=1.2x
9.) y=-5x-8
Find the measurement of angle JGH. *
Answers
Answer:47
Step-by-step explanation:
that is a 90 degree angle and FGJ is already 43 so subtract 90 from 43 and you will get the angle for JGH which is 47
Please answer both. A is choose one. B is estimating the whole number and then round it.
Answers
Answer:
for A it's the first answer and for b 15826
Aisha measures the length of a sheet of paper and finds that it is 29 cm long. The label on the package indicates that the paper length is 32 cm. Calculate the percentage error in the measurement.
Answers
Answer:
just do the step by step and you'll probably get it because it's quite simple but hard for me to explain so just read this!
Step-by-step explanation:
In making any measurement, the chances are that our results will not be absolutely accurate. We can often compare our results with some standard or accepted value to see how closely they agree. But how much error can be allowed before the result becomes meaningless?
As you may guess, the amount of error that is acceptable varies with the situation. Suppose you measure the distance on a map between your Scarsdale and Mamaroneck and you get a result of 5 miles. If the actual distance is 5 1/2 miles, the chances are this error will have no effect on the trip between the two towns. But if the same degree of error existed in the calculations used to send astronauts to the moon, those people would be in big trouble!
Percentage Error = measured value - accepted value x 100%
accepted value
Suppose, you measured the length of a table and obtained a measurement of 202 cm. A friend also measures the table and obtains a result of 198 cm. To calculate the percentage error in each of the measurements, you need to know the "correct' or “accepted value” of the length of the table. After consulting the manufacturer’s catalog, you find that the table's length is listed as 200 cm in length. This will be used as the accepted value in our calculation.
The calculations of percentage error for the two measurements are shown below. Both measurements show an error of 1%. Your friend has made a measurement which is on the low side of the accepted value and is therefore, negative. You, on the other hand, have made an error on the high side of the accepted value and it is positive.
I dont know the answer but I hope this helped!
(sorry for the inconvenience)
background info-A rabbit started at point 0 and made 3 jumps: a jump of 4 units, then a jump of 2 units, and then a jump of 1 unit. We do not know the direction of either jump. Where on the number line can this rabbit be now? The answer to this is -7, - 5, - 3, - 1, 1, 3, 5, and 7
Actual question-Next time, the rabbit from the previous problem started at 10. Where on the number line can he be after the same three jumps?
Answers
Answer:
im confused
Step-by-step explanation:
i hope you find the answer tho