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
irinina [24]
2 years ago
14

Two cakes were cut into 8 slices iate 1/8 of the carrot cake . Iate 1/2 of the carrot cake .Me ate 1 slice of each. I ate three

slices of choclate cake . How many slices wer left?
Mathematics
1 answer:
FromTheMoon [43]2 years ago
7 0

Answer:

There are 6 slices left.

Step-by-step explanation:

The remaining slices are:

Carrot Cake

x = \left(\frac{8}{8}  -\frac{1}{8} -\frac{4}{8} -\frac{1}{8}  \right)\cdot 8

x = 2

Chocolate Cake

y = \left(\frac{8}{8} - \frac{1}{8} - \frac{3}{8}  \right)\cdot 8

y = 4

There are 6 slices left.

You might be interested in
What is the decimal expansion of the fraction 7/9
lys-0071 [83]
0.7777777778
don't you have calculators or internet, you could easily find your question on internet 
6 0
2 years ago
Read 2 more answers
You pay a company $2400 for online promotion which increases your profit by $25,456. What percent did it increase?
MA_775_DIABLO [31]
Your profit increased by about 1061%
6 0
2 years ago
Triangle PQR is transformed to triangle P'Q'R'. Triangle PQR has vertices P(4, 0), Q(0, −4), and R(−8, −4). Triangle P'Q'R' has
Whitepunk [10]

Answer:

Please find attached the required plot accomplished with an online tool

Part A:

1/4

Part B:

P''(-1, 0),  Q''(0, -1), and R''(2, -1)

Part C:

Triangle PQR is similar to triangle P''Q''R'' but they are not congruent

Step-by-step explanation:

Part A:

Triangle ΔPQR has vertices P(4, 0), Q(0, -4), R(-8, -4)

Triangle ΔP'Q'R' has vertices P'(1, 0), Q'(0, -1), R'(-2, -1)

The dimensions of the sides of the triangle are given by the relation;

l = \sqrt{\left (y_{2}-y_{1}  \right )^{2}+\left (x_{2}-x_{1}  \right )^{2}}

Where;

(x₁, y₁) and (x₂, y₂) are the coordinates on the ends of the segment

For segment PQ, we place (x₁, y₁) = (4, 0) and (x₂, y₂) = (0, -4);

By substitution into the length equation, we get;

The length of segment PQ = 4·√2

The length of segment PR = 4·√10

The length of segment RQ = 8  

The length of segment P'Q' = √2

The length of segment P'R' = √10

The length of segment R'Q' = 2

Therefore, the scale factor of the dilation of ΔPQR to ΔP'Q'R' is 1/4

Part B:

Reflection of (x, y) across the y-axis gives;

(x, y) image after reflection across the y-axis = (-x, y)

The coordinates after reflection of P'(1, 0), Q'(0, -1), R'(-2, -1) across the y-axis is given as follows;

P'(1, 0) image after reflection across the y-axis = P''(-1, 0)

Q'(0, -1) image after reflection across the y-axis = Q''(0, -1)

R'(-2, -1) image after reflection across the y-axis = R''(2, -1)

Part C:

Triangle PQR is similar to triangle P''Q''R'' but they are not congruent as the dimensions of the sides of triangle PQR and P''Q''R'' are not the same.

6 0
3 years ago
Pls WILL GIVE BRAINLiEST
notsponge [240]

Answer:

Kevin can afford to have 15 guests at his party.

Step-by-step explanation:

You know that Kevin's party costs $52, so you can subtract 52 from 97, which is 45. So, he can spend $45 dollars on guests. $45 divided by 3, the amount it takes for each guest, to get 15.

5 0
2 years ago
Read 2 more answers
US consumes 5.03 million metric tons of bananas per year. There are 313 million people in the US there are 1000kg in 1 metric to
Charra [1.4K]

Answer:

Step-by-step explanation:

Let's first start with the unit rate of how many metric tons each person eats per year, then we will convert metric tons to kg.

5.03/313 = .0160702875 metric tons of bananas per person

Using the conversion given:

.0160702875 metric tons × \frac{1kg}{1metricton} = 16.07 kg per person of bananas

7 0
3 years ago
Other questions:
  • Plz help me I cant figure this out at all thank you
    7·2 answers
  • a plane has 32 seats in class A and 50 seats in class B whose sale represents a total of € 14,600. However, only 10 seats have b
    12·1 answer
  • All I know is it's not B.
    7·1 answer
  • Write the function that describes a parabola that has a vertex at (3,-4) and goes through the point (5,-12).
    8·1 answer
  • How do you multiply anything not specific? sorry
    10·1 answer
  • Need help please anybody
    7·1 answer
  • What is the explicit formula for the sequence? 6, 5, 4, 3, 2, . . .
    6·1 answer
  • The difference between the high and low temperatures one day was 26°F. The low was 64°F. find
    6·1 answer
  • Andrew is two years older than Beatrice, and Chris is three years younger than Beatrice.
    13·1 answer
  • Pls help due in 10 mins
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!