The slope would be 1.33
A car covers a distance of 600 m in 2 minutes whereas a train covers a distance of 75 km in 50 minutes. Find the ratio of their speed.
answer
1:5
Step-by-step explanation:
To find speed use the formula
speed=distance/time
The car's speed is 600m ÷2mins(120secs)
(600÷120)
5m/s
The trains speed will be
speed=distance/time
=75÷50mins(5/6hrs)
=90km/hr
Ratio of their speed should be
first change the speed of the car 5 m/s to km/hr. 5×18/5 = 18km/hr
the speed of the train is 90km/hr
18:90 simplified it will be 1:5
what is 3 (x + 4) > 21
Answer:
x > 3
Step-by-step explanation:
3(x+4) > 21
3x+ 12 > 21
3x > 9
x >3
Answer:
[tex]3(x+4)>21 divide 3\\x+4 > 7\\x>3[/tex]
Step-by-step explanation:
Hope this helps plz hit the crown :D
HELP PLS I JUST HAVE 10 MIN ILL PICK BRIALIAST
Answer:
0.6
Step-by-step explanation:
Brainliest please
Simplify: 3m + 7 + 2m
State if the two triangles are congruent. If they are, state how you know.
A) Yes, by SSS
B) No, may not be determined
C) Yes, by SAS
D) Yes, by ASA
E) Yes, by AAS
Answer:
CCCC YES BY SASA
Step-by-step explanation:
Can any one help
WILL GIVE 30 POINTS
Answer:I think it’s b too
Step-by-step explanation:
I will mark you brainiest if you answer this, please help
Answer: 216
The biggest factor is them times together
Answer:
GCF2
LCM218
EXPLANATION
What is the distance between A(3,7) and B(4,2)?
Round your answer to the nearest tenth.
A. 5.1
B. 4.9
C. 11.4
D. 7.9
Answer:
A. 5.1Step-by-step explanation:
[tex]d=\sqrt{(x_B-x_A)^2+(y_B-y_A)^2}\\\\A(3,7)\quad\implies\quad x_A=3\,,\ y_A=7\\\\B(4,2)\quad\implies\quad x_B=4\,,\ y_B=2\\\\d=\sqrt{(4-3)^2+(2-7)^2}= \sqrt{1^2+(-5)^2}= \sqrt{1+25}= \sqrt{26}\approx5.1[/tex]
MARKING PEOPLE AS BRAINLIST NEED HELP THANK YOUUU
Answer:
oh thats easy it is C
Step-by-step explanation:
Bianca walked
Which turtle has the fastest speed?
Michele walced
The speed of a turtle can be found by
distance by time
Vis the fastest turtle
The speed of the fastest turtle is centimeters per
minute.
Siema walked
18 min 6 minutes
Help me I’m stuck on this problem ok
Answer: The speed of the turtle can be found by dividing distance by time.
Michelle is the fastest turtle.
The fastest turtle is 6cm per minute
First turtle walks 3cm a minute
Second turtle walks 6cm a minute
Third turtle also walks 3cm a minute
its d b and d
hope this help a lot of people thank you for the points also have a good day
Twenty-seven minus of a number (x) is not more than 36. What is the number?
A.
x > 42
B.
x ≥ -6
C.
x < 3
D.
x ≤ -6
Answer:
X>42
Step-by-step explanation:
Jordan has traveled 255 miles out of 340 miles on a trip. What percent of the total distance has he traveled?
A.73%
B. 82%
C.75%
D.70%
See attachment for math work and answer.
i need to find the value of x
Answer:
x = 2
Step-by-step explanation:
This is an isosceles triangle, which means at least two sides are equal.
Set x + 3 equal to 3x-1 and solve for x.
x + 3 = 3x - 1 --- subtract x and add 1 to opposite sides.
4 = 2x --- divide 2 to each side.
2 = x
10 points
This morning, Suzie took a history test. There were 74 multiple-choice
problems on the test and Suzie answered 50% of them correctly. How
many problems did Suzie get right?
is 2/4 greater then 5/6?
Answer:
No 5/6 is greater
Step-by-step explanation:
2/4 is half. Half of 6 is 3.
I have no clue how to answer this?
Please help me and explain the anwser
Help plz I so lost... I just started this today and idk what to do
Answer:
like this answer and give it 5 stars.
Step-by-step explanation:
also press the "brainiest answer" button.
thanks :)
Answer:
Okay so first things first, since you just started this today I will give you the basics ;)
SO if you are asking a question that has not been asked, first you go to the button "Ask a question" and write your question in the column
its going to ask you to give points for the people that answer (it all depends on how many points you want to give or have to give to the answerer)
Then you pick a subject that the question goes under and voila you got your question.
Now if you find a answer that gives details about your question and you feel they deserve more than just a few points you click on the crown in the corner of their answer making them the Brainliest answer.
Okay to answer questions you go to the Brainly home page and find a question you can answer and click the button "Answer" then type your answer in the answering box and submit it, you receive points for answering questions.
A lot of people like to have profile pictures so if you want one you go to View profile and its going to ask you to change profile picture, you change the previous image by saving a saved document from your computer, iphone, tablet... ect.
Its important to only give answers to questions you can answer and only ask question that relate to the subject you put the question under otherwise you will be reported and your question removed.
Hope this helps you! ;)
PLEASE THIS IS URGENT
If you round a divisor down, is the quotient going to be less than or greater than the actual quotient? Explain.
Kayla is pricing whole wheat flour.
A 5-pound bag at Bargain Mart costs $6.45.
A 2-pound bag at Food Saver costs $2.50.
A 7-pound bag at Grocery Surplus costs $9.45
A 10-pound bag at Economart costs $12.89.
The shop with which sells flour for the lowest unit price is
Answer:
2 pound
Step-by-step explanation:
Im legit doing this question right now
Graph the equation on a coordinate grid:
y=2/3x+1
Answer:
-I have attached a photo-
Step-by-step explanation:
[tex]\frac{2}{3}[/tex] would have been the slope and 1 would be the y-intercept.
Answer:
ummmm I like your picture
HELP PLEASE 77 POINTS
Answer:
You find it by finding the dimensions of the X up and down, and Y left and right
Step-by-step explanation:
Your janitorial contractor wants all tenants to pay a surcharge of 8.5% to cover increased fuel costs. Your monthly cost is $450. What would the surcharge amount be?
Answer:
$38.25
Step-by-step explanation:
P L E A S E H E L P PLEEEEEEEEEEEase u can be brainliest if ur the first 1 to answer
Answer:
I would say B
Step-by-step explanation:
An aquarium is in the shape of a rectangular prism. The area of the base of the aquarium is 250 square inches. Which is the volume of the aquarium? Pleaseeee helpppp
Step-by-step explanation:
It is given that,
An aquarium is in the shape of a rectangular prism. The area of the base of the aquarium is 250 square inches.
We need to find the volume of the aquarium.
The formula for the volume of the rectangular prism is given by :
V = lbh
Where, l is length, b is width and h is height
Let the height of the prism is h inches. So,
V = A × h (As Area, A = lb)
V = 250× h
= (250h) inch³
By substituting the value of h, we can find its volume.
Hence, the volume of the aquarium is (250h) inch³.
Answer:
The answer is 3,125
Step-by-step explanation:
5) In a urea manufacturing plan, all employees work a basic week of 40 hours. Ay overtime worked during weekdays is paid for at time-and-a-quarter. Overtime worked on Saturday is paid for at time-and-a-half, whilst on Sunday it is paid for at double time. If the basic rate is $14.60 per hour and a man worked 15 hours overtime during weekdays, 6 hours overtime
Answer: $1,135.15
Step-by-step explanation:
First calculate his basic pay;
= 40 * 14.60
= $584
Total for overtime worked during the week;
= 15 * 14.60 * 1.25
= $273.75
Total for overtime worked on Saturday;
= 6 * 14.60 * 1.5
= $131.40
Total for overtime worked on Sunday;
= 5 * 14.60 * 2
= $146
Sum all the figures;
= 584 + 273.75 + 131.40 + 146
= $1,135.15
Does -45 belong in natural numbers or whole numbers (giving brainliest)
Answer:
Natural numbers are all numbers 1, 2, 3, 4… They are the numbers you usually count and they will continue on into infinity.
Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4…
Integers include all whole numbers and their negative counterpart e.g. …-4, -3, -2, -1, 0,1, 2, 3, 4,…
Step-by-step explanation:
What is an equation of the line that passes through the point (6,-4) and is perpendicular to the line 2x-y=5
plz, answer the question in the photo.
Answer:
I'm pretty sure its 1 1/8
Step-by-step explanation:
Which expressions are equivalent to 5x?
(Didn’t expect the test to be this hard ;C)
A: 5x + 0
B: x (0) + 4x
C: x + (0 + 4x)
D: 4x + (1) x
E: 5x multiplied by 0
F: 5x (1)
Answer:
A, E, F
Step-by-step explanation:
Your welcome
Answer:
its a,d,c,e, and f
Step-by-step explanation: