1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mihalych1998 [28]
3 years ago
14

Share 72 sweets in the ratio 8:1

Mathematics
2 answers:
Natalka [10]3 years ago
8 0
To find the value of you change the ratio to 8/1 or 8 and


Now divide 72 by the total number. 

72/8 = 9


<span>Answer = 9</span>
nexus9112 [7]3 years ago
7 0
To find the value of 1 out of all pieces divided, add the ratios.
8+1= 9


Now divide 72 by the total number. 

72/9 = 8 (the value of one 1 unit)


Now to find the value of 8 units= 8*8 = 64

Value of 1 unit= 8
You might be interested in
On Monday 4 bricklayers took 3 hours to lay a total of 4200 bricks.
lisabon 2012 [21]
<h2>Hello!</h2>

The answer is:

It will take 4.5 hours for two bricklayers to lay a total of 3150 bricks.

<h2>Why?</h2>

From the statement, we know that on Monday, bricklayers took 3 hours to lay a total of 4200 bricks.

So, we have that the rate of the four bricklayers is given by the following equation:

Production=Rate*Time\\\\Rate=\frac{Production}{time}

Rate=\frac{4200bricks}{3hours}=\frac{1400bricks}{hour}

Therefore, we have that the rate of the four bricklayers is 1400 bricks per hour, meaning that each bricklayer can lay 350 bricks per hour.

Now, to calculate how many hours it will take to the 2 bricklayers to lay a total of 3150, we need to divide the calculated rate (for bricklayers) by two, since there are only 2 bricklayers working on Tuesday.

So, calculating the time, we have:

Production=\frac{Rate}{2}*Time

3150bricks=\frac{\frac{1400bricks}{hour}}{2}*Time

3150bricks*2*\frac{1hour}{1400bricks}=Time

6300bricks*\frac{1hour}{1400bricks}=Time

Time=4.5hours

Hence, we have that it will take 4.5 hours for two bricklayers to lay a total of 3150 bricks.

Have a nice day!

7 0
2 years ago
Can someone help me with this? I don't really understand it​
SSSSS [86.1K]

Answer:

#1 goes to B.

#2 goes to C.

#3 goes to D.

#4 goes to A.

Hope this helps.

6 0
2 years ago
If you know that the exact volume of a cylinder is 500 π cm3, how can you find the approximate volume, without knowing the heigh
OLga [1]
The formula for the volume of a cylinder ( V<span>=πr2</span>h) is useable to find the missing height. Then, to find the radius, use the equation, <span>r = square root of (V / (pi x h)). Plug your numbers into the equation and solve.</span>
5 0
3 years ago
Help me please giving more than 5 points!
Scilla [17]
To find the median you need to lay out all the answers by lowest to highest. Then, you’ll need to find the number that’s in the middle and that’s the median. However, if there’s 2 middle numbers you’ll need to add them then divide it by 2 and that’s the median.
5 0
2 years ago
Read 2 more answers
Good morning! Can any math expert help me with this thank you
Rasek [7]
The anwser is 29 !!!!!
4 0
2 years ago
Read 2 more answers
Other questions:
  • Jane wants to go to her school's Prom Night. A ticket costs $120. Jane saved $30 months ago, however to earn
    7·1 answer
  • write your own advertisement that contains a brief description of the car (this include, not is not limited to: car model,cost,f
    7·1 answer
  • I need to do this tonight, help plz
    13·1 answer
  • Kong took 15, percent fewer seconds than Nolan took to complete his multiplication timed test. Kong took 85 seconds.
    14·2 answers
  • Find the least common multiple of 6 , 2 and 9
    9·1 answer
  • name the lengths of the sides of three rectangles with a perimeter of 12 units use only whole numbers
    8·1 answer
  • Sederhanakanlah 5X²+7X-2X²+X
    10·1 answer
  • Line f has a slope of –3 8 . Line g is parallel to line f . What is the slope of line g ?
    7·1 answer
  • If 5 hours = 40 $
    15·1 answer
  • Solve each system using substitution or additions<br> (elimination).<br><br> -x+2y=-1<br> 5x-10y=6
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!