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
Gemiola [76]
2 years ago
10

Find the area using the given image.

Mathematics
1 answer:
ArbitrLikvidat [17]2 years ago
3 0

Answer:

4.

Step-by-step explanation:

Area = 1/2 * base + height

= 1/2 * 2 * 4

= 4 unit^2.

You might be interested in
Work out the total number of mobile phones sold in the 3 years​
svetlana [45]

Answer: your wuestion isn’t specific enough.

Step-by-step explanation:

6 0
2 years ago
0.18 repeating fraction in the simplest form.
Triss [41]

Answer:

2/11

Step-by-step explanation:

Let's say our fraction is x = 0.1818181818...

The trick is to multiply x by 10²=100 in this case, since there are two repeating digits, and then subtract the original x.

So, in fact you are subtracting 0.181818 from 18.181818 which effectively cancels the entire bit after the decimal point.

You get:

100x - x = 18

Which you can solve:

99x = 18

x = 18/99 = 2/11

6 0
3 years ago
Caroline has some dimes and some quarters. She has a maximum of 15 coins worth at least $2.85 combined. If Caroline has 3 dimes,
gayaneshka [121]

Answer:

11, 12.

Step-by-step explanation:

Let q represent number of quarters.

We have been given that Caroline has a maximum of 15 coins worth at least $2.85 combined. We are also told that Caroline has 3 dimes. This means that total coins are less than or equal to 15.

We can represent this information in an inequality as:

q+3\leq 15...(1)

We are also told that the coins worth at least $2.85 combined. This means that the worth of all coins is greater than or equal to 2.85.

We know that each dime is worth $0.10 and each quarter is worth $0.25.

0.25q+3(0.10)\geq 2.85...(2)

Now, let us solve our system of inequalities.

From 1st inequality, we will get:

q+3-3\leq 15-3

q\leq 12

From 2nd inequality, we will get:

0.25q+0.30\geq 2.85

0.25q+0.30-0.30\geq 2.85-0.30

0.25q\geq 2.55

\frac{0.25q}{0.25}\geq \frac{2.55}{0.25}

q\geq 10.2

Upon combining our both inequalities, we will get:

10.2\leq q\leq 12

This means that numbers of quarters would be greater than or equal to 10.2 and less than or equal to 12.

Since we cannot have 0.2 of a coin, therefore, Caroline could have 11 or 12 quarters.

6 0
2 years ago
A caterer is preparing an estimate for a customer. There are 285 people attending a banquet at $7.89 per person.Round the per pe
VikaD [51]
Sent a pic of the solution (s).

6 0
3 years ago
How do I solve this equation?
andreyandreev [35.5K]

Answer: Press windows and search up snip and sketch the open and take a screen shot

6 0
2 years ago
Read 2 more answers
Other questions:
  • The range for the Kentucky temperature is ____
    15·2 answers
  • What is the radius of 28??
    9·1 answer
  • the length of a rectangle is equal to triple the width . if the perimeter is 8 centimeters .what is the length and the width of
    13·1 answer
  • Integral <br><img src="https://tex.z-dn.net/?f=x%5E%7B3%7D%20%20-%207x%5E%7B2%7D%20%2B%205x%20%2B%2040%20%5Cdiv%20x%5E%7B2%7D%20
    15·1 answer
  • What is the answer to M+9=2
    7·2 answers
  • Which choice is equivalent to the quotient shown here for values of x?
    7·1 answer
  • PLEASE HELP ON A TEST
    6·1 answer
  • F(x)=x^3+6x^2+9x+2, k=-2
    15·1 answer
  • Which equation represents a line parallel to the line shown on the graph?<br> O<br> •
    12·1 answer
  • Sketch the graph of each equation y=-5x<br><br><br><br> for the down line it goes till -10
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!