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
adelina 88 [10]
3 years ago
13

This is for homework

Mathematics
1 answer:
zalisa [80]3 years ago
5 0

Answer:

What grade is this?

Step-by-step explanation:

I don't understand.

You might be interested in
What is x?? first one to answer gets 10<br> points! hurry :)
Goryan [66]

Answer:

60?

Step-by-step explanation:

12*5=60

7 0
3 years ago
Read 2 more answers
Please answer the following questions​
shutvik [7]

Answer:

a) 8.8 square centimetres

b) 31.8 square centimetres

c) (3a + 12) square centimetres

d) Area = (2b + 2c + 4) square centimetres

Step-by-step explanation:

a) We have to split the diagram into three separate rectangles as shown below.

The area of A:

Area = 5.3 * 1 = 5.3 square centimetres

The area of B:

Area = 3.3 * 1 = 3.3 square centimetres

The area of C:

Area = 2 * 1 = 2 square centimetres

The area of the shape is the sum of the areas of the three shapes:

Area = 5.3 + 3.3 + 2 = 8.8 square centimetres

b) We have to split the diagram into two separate rectangles as shown below.

Note:(The diagram has conflicting values for 2.6 and 2.1 but I went with 2.6 as it seems more feasible in the diagram)

The area of A:

Area = 3 * 2.6 = 7.8 square centimetres

The area of B:

Area = 6 * 4 = 24 square centimetres

The area of the shape is the sum of the areas of the two shapes:

Area = 7.8 + 24 = 31.8 square centimetres

c) The shape is a rectangle and so its area is:

Area = 3 * (a + 4) = (3a + 12) square centimetres

d) The shape is a trapezium and so its area is:

Area = 0.5(A + B)H

where A =  c cm

B = b + 2 cm

H = 4 cm

The area of the shape is therefore:

Area = 0.5 * (c + b + 2) * 4

Area = 2 * (b + c + 2)

Area = (2b + 2c + 4) square centimetres

3 0
3 years ago
Trapezoid ABCD below is to be translated to
Anarel [89]

Answer:

17x+13y

Step-by-step explanation:

6 0
3 years ago
Part A: Maria rented a coat at $285 for 3 days. If she rents the same coat for 6 days, she has to pay a total rent of $510. Writ
TEA [102]
Part a y=95x

Part b 285=95•3

Part c ?

Hope I helped sorry I don't know how to do the last one!
3 0
3 years ago
Read 2 more answers
2. The duration of the ride is 15 min. (a) How many times does the last passenger who boarded the ride make a complete loop on t
nlexa [21]

Answer: 23

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Which equation in slope intercept represents the line that goes through the points (-1, 6) and (1, -2)
    8·1 answer
  • 1: 63 is 75% of what number?
    8·2 answers
  • HELP QUICK!
    10·1 answer
  • One vegetable warehouse had 210 tons of potatoes, another one has 180 tons. 90 tons of potatoes were delivered to the first and
    13·2 answers
  • on the playground 1/4 kids are on the jingle gym and 1/3pm are playing kick ball.how many kids are on the jungle gym or playing
    7·1 answer
  • The equations x + 5 y = 10, 3 x minus y = 1, x minus 5 y = 10, and 3 x + y = 1 are shown on the graph below. On a coordinate pla
    13·2 answers
  • Help me please!!!!!!!!!!!
    6·2 answers
  • Solve for indicated variable of
    8·1 answer
  • The area of a rectangle is found by using the formula A=l×w
    15·1 answer
  • Will give crown help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!