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
SashulF [63]
3 years ago
7

Tonia and trinny are twins. Their friends give them identical cakes for their birthday. Tonia eats 1/8 of her cake and trinny ea

ts 1/6 of her cake. How much cake is left? please show working thank youu
Mathematics
1 answer:
Nikitich [7]3 years ago
8 0

Answer:

\frac{7}{12} of the cake

Step-by-step explanation:

add \frac{1}{8} and \frac{1}{6} to see the total amount of cake eaten.

a. find the common denominator: 8 x 3 = 24 and 6 x 4 = 24

b. multiply accordingly to get the correct numerator: \frac{3}{24} + \frac{4}{24}

c. add: \frac{3}{24} + \frac{4}{24} = \frac{7}{24}

subtract found value from total to find left over cake.

a. 24 - 7 = 14

simplify.

a. \frac{14}{24} = \frac{7}{12}

You are left with \frac{7}{12} of the cake.

You might be interested in
During a period of 30 working days, Deborah was late 80% of the time. How many days was she late?
erik [133]
Fairly straightforward question. She works 30 days and is late 80% or 0.8
We can model our equation
Num days late = late percentage * num working days
Basically fine portion of working days that she was late.

Num days late = 0.8 * 30=24

So Deborah was late 24 out of 30 working days. Would appreciate a brainliest
8 0
2 years ago
Create an equation that you can use in everyday life. Then solve it.
galina1969 [7]
If you were to plan a party, you could use a linear equation. for example, the room you are renting is $500. The price for food per person is $10

5 0
3 years ago
How do you estimate fractions who based number fractions, show work plz..
Liono4ka [1.6K]
First if there are 47/80 we have to estimate like 47 is 50 and 82 is 80
7 0
3 years ago
As more and more people get their news online, the subscriptions to the Dorchester Daily has declined over the past years.
atroni [7]

Answer:

Step-by-step explanation:

The function s(x)=0.9(.82)^x models the number of subscription in tens of thousands where x represents the number of years since the trend has been observed.

s(x) represents the number of subscriptions to the Dorchester Daily in a given year.

0.9 in ten thousands represents the initial number of subscriptions to the Dorchester Daily in a given year.

0.82 represents the rate at which the number of number of subscriptions to the Dorchester Daily is declining. The rate in percentage is 100 - 82 = 12% each year.

x represents the number of years since the trend has been observed.

3 0
3 years ago
Question 1
grandymaker [24]

Answer:

  see attached

  angles: 39.8°, 68.2°; side: 8

Step-by-step explanation:

The triangle and its measurements are shown in the attachment.

_____

If you do this with pencil and paper and protractor, likely your angle measurements will only be to the nearest degree.

8 0
3 years ago
Other questions:
  • Find the value of the trigonometric function to find an approximate value correct to give decimal places
    8·1 answer
  • If x = 4, then 5x = 20
    12·1 answer
  • What is the equation of the line that is parallel to the given line and passes through the given point?
    12·2 answers
  • Midpoint ST is (5,-8). Find coordinates for S? If T(0,4)
    7·1 answer
  • Which of the following is generally not true about statistical sampling as compared to nonstatistical sampling? (A) Statistical
    8·1 answer
  • The lengths of two sides of a triangle are 3 inches in 8 inches find the range of possible links for the third side S
    7·1 answer
  • Ppppplllzzzzzzzzzzzzzzzzzx
    10·2 answers
  • 3<br> 7<br> 11<br> 15<br> 19<br> Find the 9th term in the sequence.
    13·1 answer
  • 2)
    10·1 answer
  • 84 = 4(1– 49)<br><br> please give an explanation
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!