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
Vladimir [108]
3 years ago
13

AREA OF A TRAPEZOID PLEASE HELP

Mathematics
1 answer:
shepuryov [24]3 years ago
3 0
A= a+b over 2 times height
18 + 8 = 26
26 divide by 2 = 13
13 x 6 = 78
area is 78
You might be interested in
Cressida decided to save a part of her income in a savings account that compounds interest every four months. Her account balanc
hichkok12 [17]
The answer is "<span>the number of times the account compounds interest</span>".
The general formula is the following:
3,545(1+r)^n
wherein r is the interest rate compound each four months. 
Since there is 3*4 months in a year, then each year we compute the interest Three time, there where the factor 3 comes. 
6 0
3 years ago
Read 2 more answers
Which of the following is a closed statement? Question 16 options: A) z is a positive number. B) x is an odd number. C) 30 is an
rusak2 [61]

Answer:

Step-by-step explanation:B) x es un número impar

3 0
3 years ago
What is the conditional probability that exactly four heads appear when a fair coin is flipped five times
cestrela7 [59]

Answer:

5/32

Step-by-step explanation:

If a coin if flipped five times with four heads, then it has exactly one tail. The number of way to arrange four heads and one tail are as follows:

T H H H H

H T H H H

H H T H H

H H H T H

H H H H T

Essentially, there are five way because there are five "positions" where the tail could be.

Then, you need to find the total amount of possibilities for flipping a coin five times. Every time you flip it, there are two possibilities- heads and tails. Therefore, for five flips, the total amount of possibilities is

2x2x2x2x2 = 32

You know that

probability= # of desired outcome

                   ----------------------------------  

                      # of total outcomes

So the probablity is 5/32.

8 0
3 years ago
What is the product of -42 and 28?
arsen [322]
It is gonna be -1176.
3 0
3 years ago
Read 2 more answers
A triangle has a height that is 4 /3 the length of its base. If the length of its base is 24 cm, what is its area?
ASHA 777 [7]
Triangle Area = ½ * height * base

base = 24 therefore
height = (4/3) * base = (4/3) * base = 32 cm

Triangle Area = ½ * 32 * 24
= 384 cubic centimeters


6 0
3 years ago
Read 2 more answers
Other questions:
  • A metal strip of 44 inches long is to be cut in 2 pieces. the smaller piece to be 12 inches shorter than the larger piece. find
    12·1 answer
  • Of the 50 states 2/5 of the states start with the letters M, A, or N. How can you use equivalent fractions to find out how many
    13·1 answer
  • What's the missing term and missing coefficient of (6a - blank )5a= blank a^2 - 35a
    7·1 answer
  • While bowling with friends, Brandy rolls a strike in 4 out of 10 frames. What is the experimental probability that Brandy will r
    11·1 answer
  • 3. What can you use to measure area? Include examples please
    7·1 answer
  • Choose all of the linear equations that have no solution.
    10·1 answer
  • A garden measuring 12 meters by 6 meters is going to have a walkway constructed all around the perimeter, increasing the total a
    12·2 answers
  • Which fractions are less than 1/2? A. 1/3 B. 4/6 C. 2/5 D. 5/8 or E. 7/12
    7·1 answer
  • If the correlation coefficient in an ordinary least squares regression = 1.00, then A. all the data points must fall exactly on
    7·1 answer
  • Need help and fast.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!