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
Jobisdone [24]
3 years ago
14

What the answer to the picture below

Mathematics
1 answer:
Serhud [2]3 years ago
3 0

Answer:

<h2>96 ft²</h2>

Step-by-step explanation:

The formula of an area of a trapezoid:

A=\dfrac{b_1+b_2}{2}\cdot h

b_1,\ b_2 - bases

h - height

We have:

b_1=10ft+4ft=14ft\\\\b_2=10ft\\\\h=8ft

Substitute:

A=\dfrac{14+10}{2}\cdot8=\dfrac{24}{2}\cdot8=(12)(8)=96\ ft^2

You might be interested in
I don't understand this at all. can someone explain?
ElenaW [278]

Answer:

In order, your numbers are

22, 45, 75, 89, 89, 95, 100

The median is the number that is in the middle numbers of all your numbers. The median is 89, since it is in the very middle.

The mean is all your numbers added together and then divided by how ever many numbers you have. 22 + 45 + 75 + 89 + 89 + 95 + 100 = 515. Since you have 7 numbers, you would divide 515 by 7, which equals 73.5. The mean is 73.5.

The mode is the number that has the most numbers(not sure how to word it) Since 89 has two of the numbers, and no other numbers have duplicates, your mode is 89.

6 0
3 years ago
What is 93.65 in word form?
Marrrta [24]
Ninty three point six five I think
7 0
3 years ago
Let f(x)=x+a/x+b such that f(f(1)=0 &amp; f(2)=-3 then a&amp;b resctivily are.
Yuliya22 [10]

Answer:

The value of a = - 1  ,   And b = \frac{ - 7 }{3}    

Step-by-step explanation:

Given as :

Function f(x) = \frac{(x + a)}{(x + b)}

And f(f(1)) = 0     And f(2) = - 3

Now For , x = 2 , y = - 3

I.e  f(2) = \frac{(2 + a)}{(2 + b)}

or,  - 3 = \frac{(2 + a)}{(2 + b)}

I.e 2 + a = - 6 - 3b

Or, a + 3b = - 8               ....... 1

Again  f(f(1)) = 0

So,  \frac{(1 + a)}{(1 + b)} = 0

Or,  1 + a = 0

∴    a = - 1

So , put htis value of a i n eq 1 , we get value of  b

So , - 1 + 3b = - 8

Or,   3b = - 7

∴       b = \frac{ - 7 }{3}

Hence The value of a = - 1  ,   And b = \frac{ - 7 }{3}    Answer

3 0
3 years ago
QUIL - Level G p) The total cost of a pizza and 3 drinks is $19. The price of the pizza is $10 and each drink is the same price,
garri49 [273]

Answer:

a

Step-by-step explanation:

4 0
3 years ago
Does anyone know a math equation using the distributive property that equals 15
Lubov Fominskaja [6]

Answer:

3(5)=x

Explenation:

3*5 is equal to 15

5 0
2 years ago
Other questions:
  • Select the best answer Round 17 5/8 to the nearest whole number.
    8·2 answers
  • 4 times the difference of 12 and 7<br>is divided by<br>5.​
    12·2 answers
  • Find the measures of angles A,B,C and D
    14·1 answer
  • the surface area of a cuboid is 95cm² and its lateral surface area is 63cm². find the area of its base​
    12·1 answer
  • Factor this expression completely, then place the factors in the proper location on the grid. a^3y + 1
    7·1 answer
  • ???????????????????
    7·1 answer
  • write three ratios that are equivalent to the one given:the ratio of right of right-handed students to left-handed students is 1
    15·2 answers
  • ARE these Good grades?
    10·1 answer
  • If f(x) = 7, then x = ______ .
    6·1 answer
  • Pls help I really need it too pass I am begging
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!