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
Lerok [7]
4 years ago
12

Work out the area, pls help

Mathematics
1 answer:
mafiozo [28]4 years ago
7 0

Answer:

70 cm²

Step-by-step explanation:

A = (4cmx12cm) + (11cmx4cm/2)

= 48cm² + 22cm²

= 70 cm²

You might be interested in
Please help me I will crown
-Dominant- [34]

Answer:

B or D would be the best options for this question

3 0
3 years ago
Read 2 more answers
I really need help ASAP!
Semmy [17]

Answer:

Because they are parallel:

Angles 1,3,5 and 7=125

180-125=55

Angles 2,4, 6 and 8=55

Hope this helps!

3 0
3 years ago
What is the x-coordinate of the vertex of the parabola whose equation is y = 3x2 + 9x?
Westkost [7]
The vertex is (-1.5, -6.75). So the x-coordinate is -1.5. Hope this helps and if so please leave a good rating and thanks. I really appreciate it. Have a nice day!
4 0
3 years ago
Read 2 more answers
5x5 what is this answer let's see how smart you are probably everyone knows this but I am bored
vampirchik [111]

Answer:

25

Step-by-step explanation:

Cause math

4 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!
Anna007 [38]

Answer:

1)(2x + y \:  \:  \: 2) = (1 \:  \: x - y) \\ so \: compare \: 2x + y = 1...(1) \\ 2 = x - y....(2) \\ 2x + y = 1...(1) \\ x - y = 2....(2) \\ (1) + (2) \\ 3x + 0y = 3 \\ x =  \frac{3}{3}  = 1 ....(3)\\  \\ put \: (3)in \: (1) \\ 2 \times 1 + y = 1 \\ y = 1 - 2 \\ y =  - 1 \\ here \: x = 1 \\ y =  - 1 \\ 2)(x  + 2y \:  \:  \: 3) \: and \: ( - 1 \:  \:  \: 2x - y) \\ here \: x + 2y =  - 1...(1) \\ 2x - y = 3...(2) \\ (2) \times 2 =  > 4x - 2y = 6...(3) \\ x + 2y =  - 1....(1) \\ (1) + (3) \\ 5x + 0y = 5 \\ x =  \frac{5}{5}  = 1....(3) \\ put \: (3) \: in \: (1) \\ 1 + 2y =  - 1 \\ 2y =  - 2 \\ y =  \frac{ - 2}{2}  =  - 1 \\ here \: x = 1 \\ and \:  \\ y =  - 1 \\ thank \: you

5 0
3 years ago
Read 2 more answers
Other questions:
  • A bowl contains 11 white stones and 3 black stones. One stone is chosen and not replaced, then another stone is chosen. What is
    12·2 answers
  • Write two fractions that name the point on the number line
    6·1 answer
  • The table shows the number of each type of toy in a store. The toys will be placed on shelves so that each shelf has the same nu
    14·1 answer
  • Bart uses 3/12 cup milk to make muffins write a fraction that is equivalent to 3/12
    6·2 answers
  • Mike bought an MP3 player for $150. The sales-tax rate was 8 percent. How much sales tax did he pay on the MP3 player?
    11·1 answer
  • Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .
    12·2 answers
  • Prove that the value of the expression:<br> 165+164 is divisible by 17
    7·2 answers
  • Adam celebrated his eighteenth birthday with friends at a Chinese restaurant. The bill came to $287.69 without tax. The service
    10·1 answer
  • What is the degree of the polynomial 17x + 4.<br> Just write the answer like 1 or 2 etc.
    5·1 answer
  • The figure below shows two half-circles at the ends of a rectangle with the dimension shown.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!