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
ch4aika [34]
3 years ago
5

3 cm 18 cm 30 cm 3 cm 18 cm

Mathematics
1 answer:
navik [9.2K]3 years ago
4 0

Answer:

756

Step-by-step explanation:

Area of triangle

\frac{(18 + 3 + 3)18}{2}  =  \\  = 24 \times 9 =  \\  = 216

Area of rectangle

18 \times 30 = 540

Total area

540 + 216 = 756

You might be interested in
A restaurant offers a special pizza with any 4 toppings. If the restaurant has 15 topping from which to choose, how many differe
OlgaM077 [116]

Answer: 1,365 possible special pizzas

Step-by-step explanation:

For the first topping, there are 15 possibilities, for the second topping, there are 14 possibilities, for the third topping, there are 13 possibilities, and for the fourth topping, there are 12 possibilities. This is how you find the number of possible ways.

15 * 14 * 13 * 12 = 32,760

Now, you need to divide that by the number of toppings you are allowed to add each time you add a topping.

4 * 3 * 2 * 1 = 24

32,760 / 24 = 1,365

There are 1,365 possible special pizzas

8 0
3 years ago
Solve y=x+8 for x<br> can some one help me with this problem
IRINA_888 [86]
You have to plug in a random y value and use algebra to solve for x. It is impossible to do without at least one point for y.
7 0
3 years ago
If 45 cookies will serve 15 students,how many cookies are needed for 30 students?
blondinia [14]
Simply multiply 45 by 2 and you get your answer which is 90 cookies
3 0
3 years ago
DONT IGNORE!!! I NEED HELP: NO LINKSS
tankabanditka [31]

Answer:

39 ft²

Step-by-step explanation:

11 ft × 3 ft = 33 ft²

2 ft × 3 ft = 6 ft²

33 ft² + 6 ft² = 39 ft²

4 0
3 years ago
3. A computer is worth $4000 when it is new. After each year it is worth half what it was the previous year
MrMuchimi

Answer:

Answer is 500

btw did round sorry

Step-by-step explanation:

First year

4,000 divided by 2,000=2,000

Second year

2,000 divided by 2=1,000

Third year

1,000 divided by 2=500

7 0
3 years ago
Read 2 more answers
Other questions:
  • Will mark brainliest if answered correctly!
    10·1 answer
  • The volume of a cube is given by V = x3, where x is the length of an edge of the cube. The area of a square is given by A = x2,
    9·1 answer
  • This is from my Sociology class and there's not that option soooo
    15·1 answer
  • Solve the following system of equations using substitution.
    10·1 answer
  •  m∠A = 42 and m∠C = 57. Find m∠B.<br>A. 81<br><br> B. 99<br><br> C. 132<br><br> D. 147
    12·1 answer
  • Use the Taylor series you just found for sinc(x) to find the Taylor series for f(x) = (integral from 0 to x) of sinc(t)dt based
    7·1 answer
  • HElp me plz and thank you
    6·1 answer
  • Plssss help meeee!!!!!!!​
    6·1 answer
  • 12.A circle has a radius of 3.8 feet. Which measurement is closest to the circumference of
    8·1 answer
  • Solve the following....<br> 4(5-2x)+3=7
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!