when a/5 divided by 3a/10 then the result will be 2/3.
What is Division?A division is a process of splitting a specific amount into equal parts.
We need to find division of a/5 by 3a/10.
The given two numbers are fractions .
A fraction represents a part of a whole.
Now divide a/5 by 3a/10.
When a fraction is divided by another fraction it is same as multiplying the first fraction by the reciprocal of the second fraction.
a/5 × 10/3a
10/15
2/3
Hence, when a/5 divided by 3a/10 then the result will be 2/3.
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Write a story that can be represented by the equation
y = x + 1/4xy=x+1/4x
Answer:
1=y/x
Step-by-step explanation:
Because 1/4xy=x+1/4x=1=y/x
what is 8 - 4x = 20 !!!
Answer:
x = -3
Step-by-step explanation:
4. The following table represents a proportional situation:
A. What is the constant of proportionality?
B. If D represents Days and B represents Birds Seen, what equation represents this situation?
A. 7 is the constant of proportionality, 7 birds per day
B. 7B+D=Total birds seen
7 birds per day + the number of days they've been watching the birds
Answer:
A. 7 is the constant of proportionality, 7 birds per day
B. 7B+D=Total birds seen
7 birds per day + the number of days they've been watching the birds
Step-by-step explanation:
An artist has completed of a painting in 2 weeks. At what rate is she working?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
PLS HELPPPP FAST
PLEASE ANSWER! I’ve asked this twice and nobody will help. I’d appreciate it so so much
Find the slope of each line defined below and compare their values.
Answer:
B is 4/3 and it is greater...
Step-by-step explanation:
i'm not that good at math......
i'm asking a lot but i might need help with this test, i've been out of school for 2 weeks and haven't had a chance to study :/
Answer:
The right answer is C
Answer:
4.3%
Step-by-step explanation:
During the month of October, a YoYo Yogurt Shop sold $5,000 worth of yogurt. The previous month, the same shop sold $8,000 worth of yogurt. What was the change in sales between the two months?
Answer:
3000 dollars
Step-by-step explanation:
because 8000 minus 5000 equqls 3000 dollars. write this "the shop had a 3000 dollar change in the sales between the two months"
Answer:
3,000
Step-by-step explanation:
because if you subtract 8,000 and 5,000 you get 3,000
Which property was applied when simplifying this expression from step 2 to step 3?
Answer:
Multiplicative inverse property
Step-by-step explanation:
By looking at steps 2 and 3, we can see that [tex]\frac{1}{6}[/tex] and [tex]6[/tex] were multiplied to make [tex]1[/tex]. Whenever terms are multiplied by their reciprocal - in this case, 6 is multiplied by [tex]\frac{1}{6}[/tex] - to get [tex]1[/tex], then the multiplicative inverse property was applied.
What is the slope of the line?
Answer:
1/3
Step-by-step explanation:
I'm not sure if this is right, can anyone confirm?
Step-by-step explanation:
-2x - 6 _< 1
-2x _< 1 + 6
x >_ 7/-2
All the answers is No
Answer:
A. No
B. Yes
C. Yes
Step-by-step explanation:
A.
[tex]-2x-6\leq 1\\-2(-4)-6\leq 1\\2\leq 1\\\\False[/tex]
B.
[tex]-2x-6\leq 1\\-2(-3)-6\leq 1\\0\leq 1\\\\True[/tex]
C.
[tex]-2x-6\leq 1\\-2(-2)-6\leq 1\\-2\leq 1\\\\True[/tex]
Solve the system by substitution
2y-2x=8;x+y=14
Solve for the first variable in one of the equations, then subsitute the result into the other equation.
Point Form: (5, 9)
Equation Form: x = 5, y = 9
MATH-IXL , Look at the picture below to answer CORRECTLY. Only give me one right answer So i can mark yall as Brainliest!
Answer:
4
Step-by-step explanation: 24-20=4
Answer:
-4
Step-by-step explanation:
We subtract the # of games won in 2017 - # of games won in 2016:
20 - 24 = -4
100 divided by 5 plus 900
Answer:
100/5 + 900
20 + 900
=920
Answer:
920
Step-by-step explanation:
100 ÷ 5 + 900
20 + 900
= 920
Please mark me the Brainliest!?!
ASAP WITH EXPLANATION PLEASE!!!!!!!!!!
Answer:
A is 30, B is 64
Step-by-step explanation:
Just count the blocks?
lateral surface area would be different, because you would only be counting the outside...but in this case, I counted all the area. I hope this helps :)❤
You move down 3 units and up 2 units. You end at (-4, 4). Where did you start?
Answer:
-1, 2
Step-by-step explanation:
need help asap
will give brainly
The scale factor is: 2x
This is because if you take MN and see that it went from 4 sq to 8 sq. And we then take LM and see that it went from 6 sq to 12 sq. We can now see that it was a full 2x dilation.
Answer:
Step-by-step explanation:
The scale factor is 1/2. The dimensions given for the smaller rectangle are 1/2 those of the larger rectangle.
Mrs. Kipe adds a small fence around her rectangular garden. The garden measures 5.2 feet by 9.75 feet.
How many feet of fencing does Mrs. Kipe need for her garden?
A 29.9 ft
B 14.95 ft
C 30.5 ft
D 50.7 ft
A robot can complete 4 tasks in 5/6 hour. Each task takes the same amount of time. a. How long does it take the robot to complete one task? b. How many tasks can the robot complete in one hour? a. It takes the robot nothing hour(s) to complete one task.
Here's what we know:
4t = 7/10 (4 tasks take 7/10 of an hour)
Divide both sides by 4:
4t / 4 = 7/10 / 4
t = 7/40
So each task is 7/40 of an hour
7/40 n = 1 (Now we want to find the number of tasks completed in 1 hour)
Multiply both sides by 40/7:
n = 40/7
Converting improper fraction to a mixed number:
n = 5 5/7
So the robot will complete 5 5/7 tasks in an hour. If the answer is looking for fully finished tasks and not partially done ones, the you need to round down to 5.
We know that a robot can complete 4 tasks in [tex]\frac{5}{6}[/tex] hour. Each task takes the same amount of time
What we need to knowWe need to know how long it takes the robot to complete one task
Show your work[tex]\frac{5}{6}[/tex] of an hour is also equal to 50 minutes.
So now, we divide:
50 ÷ 4 = 12.5
Check your workOne thing we can do to check our work is to multiply:
12.5 x 4 = 50
Answerit takes the robot 12.5 minutes to complete one task
Part BWhat we know (same as Part A)We know that a robot can complete 4 tasks in [tex]\frac{5}{6}[/tex] hour. Each task takes the same amount of time
What we need to knowWe need to know how many tasks the robot complete in one hour.
Show your workUsing the information from Part A, we know that [tex]\frac{5}{6}[/tex] is 50 minutes. We also know it take the robot 12.5 minutes to complete one task. 60 minutes is equal to one hour. So what we would do is divide:
60 ÷ 12.5 = 4.80
The robot cannot complete 5 tasks in one hour.
Check your workTo check our work, we can multiply:
4.80 x 12.50 = 60 or one hour
AnswerThe robot can complete 4.8 tasks in one hour.
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Answer:
2 cm each side
When dividing fractions, the ________ term becomes the reciprocal.
Answer:
Dividing fractions is just as easy as multiplying them. ... To divide one fraction by another, multiply the first fraction by the reciprocal of the second. (The reciprocal of a fraction is simply that fraction turned upside down.)
Hope this helped. Good luck!!! xox
When dividing fractions, the divisor term becomes reciprocal.
What is the fraction?Fraction is defined as the number of compositions that constitutes the Whole.
What is simplification?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.
Here,
When dividing fractions,
Let's assume two fractions, a/b, and c/d
Now, dividing a/b by c/d
So,
⇒ a/b / [c/d]
⇒ a / b × d / c
In the above equation, c / d gets reciprocated.
Thus, when dividing fractions, the divisor term becomes reciprocal.
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15 points and brainlist for both questions answer! Thanks!
1. Create your own word problem to match the equation y= 5x
2. Create your own word problem to match the equation y= 5x+2
Answer:
graph the line using the slope and y intecept,
or 2 pointsStep-by-step explanation:
Suppose a wristband has a circumference of 7.5 inches. What is the radius of the wristband to the nearest hundredth of an inch?
A.4.78 inches
B.1.19 inches
C.2.39 inches
D.23.55 inches
Hint: C = πd where C is the circumference of a circle, π is about 3.14, and d is diameter
d = 2r where d is the diameter of a circle and r is the radius.
Answer:
I think the answer is B I'm not sure though.
Step-by-step explanation:
Answer:
1.19
Step-by-step explanation:
calculate
Quick please answer the question by looking at the pic
Answer:
Task
Step-by-step explanation:
Task, because the king asked him to do something which is a task
(MIDDLE SCHOOL MATH) what is the answer for b)?
Answer:
because it easily displays all of the info
find the volume of a cone a diameter of 12 m and a height of 6m
GEOMETRY MATH
Answer:
volume of cone is 1÷3πr×r h
Step-by-step explanation:
when we put value in this formula then 1÷3×22÷7×6×6×6 then answer will 72πm×m×m hence it will option B
The volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter. So, option B is correct.
What is the volume of a cone?The volume of the cone is the product of one-third of the height, pie, and square of the radius.
The volume of the cone = 1/3πr^2 h
We need to find the volume of a cone diameter of 12 m and a height of 6m.
r = 6m
h = 6m
The volume of the cone = 1/3πr^2 h
= 1/3×π×6×6×6
= 72π
Thus, the volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter.
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consider the equation 6*e^0.25t = 9 solve the equation for t. express the solution as a logarithm in base-e
Answer:
[tex]t=\frac{ln 1.5}{0.25}[/tex] OR t = 1.622
Step-by-step explanation:
Look at this graph: What is the slope? Simplify your answer and write it as a proper fraction, improper fraction, or integer.
can i get some help for this question please i need help
HURRY PLEASE 30 POINTS
What is the equation of this trend line?
Enter your answers by filling in the boxes.
K = J + ?
Answer:
12
Step-by-step explanation:
Complete your statement. Round to the nearest hundredth if necessary.
Answer:
8.08 mi.
Step-by-step explanation:
1 kph = 0.62 mph