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
kirill115 [55]
2 years ago
14

Keiko sold 3 less than three-fourths of his sister’s sales. Which expression represents what Keiko sold?

Mathematics
1 answer:
Valentin [98]2 years ago
3 0
Let’s represent his sister’s sales as x

3/4ths of his sister’s sales would be:

3/4x

3 less than 3/4ths of his sister’s sales would be:

3/4x - 3
You might be interested in
6. Nicole deposits $2,136 in a såvings account paying 5% interest rate. To the
ValentinkaMS [17]

Answer: $3,166

Step-by-step explanation:

8 0
2 years ago
Help me outtttttt !!!!!!!!!
Vera_Pavlovna [14]

Answer:try sin 14/x

Step-by-step explanation:

6 0
3 years ago
SOCCER TRACK GOLF 112 74 59 # OF STUDENTS There are 450 7th graders at Lakeside Middle School. The chart above shows the number
enot [183]

Answer: about 14% of the 7 grade don't play sports

Step-by-step explanation: i think

3 0
2 years ago
find the probability of picking a red marble and a green marble when 2 marbles are picked (without replacement)from a bag contai
mina [271]

Answer:

p = 6/11.

Step-by-step explanation:

So we have a bag that contains 6 red marbles and 6 green marbles.

Then the total number of marbles that are in that bag is:

6 + 6  = 12

There are 12 marbles in the bag, and we assume that all marbles have the same probability of being randomly drawn.

Now we draw two marbles, we want to find the probability that one is red and the other is green.

The first marble that we draw does not matter, as we just want the second marble to be of the other color.

So, suppose we draw a green one in the first attempt.

Then in the second draw, we need to get a red one.

The probability of drawing a red one will be equal to the quotient between the red marbles in the bag (6) and the total number of marbles in the bag (12 - 1 = 11, because one green marble was drawn already)

Then the probability is:

p = 6/11.

Notice that would be the exact same case if the first marble was red.

Then we can conclude that the probability of getting two marbles of different colors is:

p = 6/11.

6 0
2 years ago
Evaluate the following polynomial expression when a = 2, b = 5, and c = -5. ab-3bc + 3 abc​
Likurg_2 [28]

Answer:

2×5-3×5×-5+3×2×5×-5

10-15-25+6×-25

=-600

3 0
2 years ago
Other questions:
  • Which is greater 3/4 or 10/12
    5·2 answers
  • Sean makes 2 pizzas he gives 8 people an equal share
    15·1 answer
  • Help me find the missing angle thanks
    12·1 answer
  • Given that m angle KLH=120^ which statement about the must be true? angle HLM is bisected by angle GLJ is bisected by vec LH . m
    9·1 answer
  • Grass can grow up to 6in tell in a week depending on temperature, humidity, and time of year. At this rate, how tall will grass
    10·1 answer
  • Using data from a study, we find a significant difference in the proportion of fruit flies surviving after 13 days between those
    13·1 answer
  • Find the area of a regular septagon (7 sided regular polygon) with side length 10.
    5·1 answer
  • 3. How can you use the graph for Exercise 2 to find how many cups are in 9 quarts?
    11·1 answer
  • I need help with 2&3
    15·1 answer
  • Need a little help with this problem!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!