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
Flauer [41]
3 years ago
13

What is the area of this trapezoid?

Mathematics
2 answers:
klio [65]3 years ago
8 0

Answer:

18

Step-by-step explanation:

A = 1/2 (a+b) × h

A= 1/2 (7+5) × 3

A = 18

sorry if I got it wrong

kondaur [170]3 years ago
3 0

Answer:

B : 18M²

Step-by-step explanation:

2 Triangles ½base times height then 5 times 3

You might be interested in
Antonia’s class is in the midst of a heated discussion about climate change. It seems as though everyone has an opinion on the s
erastova [34]

Answer:

A. listen closely to what everyone is saying to see if it sparks an idea, write it down, and share it at the ideal moment.

Step-by-step explanation:

8 0
2 years ago
Will give brainliest worth 25 points
dezoksy [38]

Find the difference in temperature between each 1000 feet:

From 1 to 2: 30 - 23.5 = 6.5

From 2 to 3: 23.5 - 17 = 6.5

From 3 to 4: 17 - 10.5 = 6.5

The temperature change is constant as it drops 6.5 degrees for every 1000 foot gain in elevation.

At 5,000 feet the temperature would be : 10.5 - 6.5 = 4

At 6,000 feet: 4 - 6.5 = -2.5

At 7,000 feet: -2.5 - 6.5 = -9

At 8,000 feet: -9 - 6.5 = -15.5

At 8,000 feet the temperature would be  -15.5 degrees.

5 0
2 years ago
Read 2 more answers
Lin's teacher uses the box to store her set of cubes with an edge length of one half inch. if the box is completely full, how ma
nlexa [21]

Answer:

448 cubes

Step-by-step explanation:

Volume of cubes fitted in the box will be equal to the cumulative volume of the cubes.

Since, volume of a cube = (Side)³

Side of the cube = \frac{1}{2} inch

Therefore, volume of the cube = (\frac{1}{2})^3=\frac{1}{8} inches

Volume of the storage box = 56 cubic inches

Since, number of cubes fitted in the storage box = \frac{\text{Volume of the storage box}}{\text{Volume of one cube}}

                                                                                 = \frac{56}{\frac{1}{8}}

                                                                                 = 56 × 8

                                                                                 = 448 cubes

Therefore, number of cubes fitted in the storage box = 448

3 0
2 years ago
Your parents win the lottery and offer you an incredible deal. They will pay you money each day for 30 days for doing your chore
svlad2 [7]
One million dollars on the 30th day, it amounts to more than the collective of pennys would.
7 0
2 years ago
Read 2 more answers
David was trying to sleep one night but there was too much noise around him? His clock ticked every 5 seconds , a tap was drippi
Monica [59]

Answer:

A) 420 seconds = 7 minutes

B) 8 times

Step-by-step explanation:

A) After how many second would all three things happen together again?

Solution:

His clock ticked every 5 seconds , a tap was dripping every 7 seconds and     his pet dog snored every 12 seconds. It all happens simultaneously = 5*7*12=420 seconds

B) How many times would all three things happen together again between    midnight and one o'clock

Since all these events happen together after every 420 sec = 7 mins and there are 60 mins between midnight and 1 o'çlock , thus 60/7 = 8 times ....

7 0
3 years ago
Other questions:
  • Select the best answer.
    6·2 answers
  • I am a fraction that is greater than 1 but less than 2 the sum of my numerator and denominator is 11 my denominator subtracted f
    11·1 answer
  • What is the area of the figure?<br><br> Enter your answer in the box.<br><br> _in²
    12·2 answers
  • Math And Data Analysis help ​
    5·2 answers
  • If the correlation between weight (in pounds) and height (in feet) is 0.58, find: (a) the correlation between weight (in pounds)
    13·1 answer
  • The Answer is NOT 2.5 PLEASE HELP!!​
    11·2 answers
  • Can someone help with this problem? ASAP
    13·1 answer
  • (Photo attached) Is Tamara's work correct? If not, what is the first step where Tamara made a mistake?
    8·1 answer
  • Please help me with this homework
    9·1 answer
  • Which binomial product would produce this as an answer?<br> x2 - 100
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!