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
Murrr4er [49]
3 years ago
9

Please help ASAP failing class if i dont answer correct

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
8 0
(See the imagine for reference)
Let’s solve where they have a triangle, so the height is 9 cm, the base is 3 cm:

1/2 • 9 • 3 = 13.5

Since there’s 2 triangles we do:

13.5(2) = 27

Now the rectangle in the middle, where the height is 9cm and the base is 12cm:

12 • 9 = 108

Add up the areas:

108 + 27 = 135

You might be interested in
Find the area of the given triangles.
liubo4ka [24]

Answer:

40 ft squared

Step-by-step explanation:

to find the area of a triangle, you do base x height divided by 2

5 x 16 = 80

80 divided by 2 is 40

3 0
3 years ago
What is the slope of (0,4) and (-4,-3)
prohojiy [21]

Step-by-step explanation:

Given points

( x1 , y1 ) = ( 0, 4)

And

( x2 , y2 ) = ( - 4 , - 3 )

Now

Slope(m)

= ( y2 - y1 ) / ( x2 - x1 )

= ( - 3 - 4) / ( -4 - 0)

= - 7 / - 4

= 7/4

3 0
3 years ago
Read 2 more answers
1: 63 is 75% of what number?
MissTica
1. It is 84.
x=100%
63=75%

(63*100)/75=84
4 0
3 years ago
Read 2 more answers
Type the equations and values needed to compute the difference between the market value of the car and its maintenance and repai
Alina [70]

Answer:

ajfksitdkfitgirkyfkeriajfe

7 0
3 years ago
Slope passing through the points of (3,-3) and (2,-5)
umka2103 [35]

Answer:

Use the slope formula (y2-y1)÷(x2-x1)

Step-by-step explanation:

(-5-(-3))÷2-3

= (-2.5,-1)

4 0
3 years ago
Other questions:
  • 512 students and teachers attended a play in the auditorium. There were 307 teachers in attendance.
    15·2 answers
  • How do I know if a relation is a function?
    15·1 answer
  • If EF= 2x-12, FG=3x-15 and EG= 23 find EF<br> I need help
    12·1 answer
  • I NEED HELP PLEASE !!!! CORRECT ANSWER GETS BRAINLIEST
    15·1 answer
  • Find the value of y Log^2 32=y
    9·1 answer
  • A certain disease has an incidence rate of 0.2%. If the false negative rate is 8% and the false positive rate is 4%, compute the
    15·1 answer
  • Please help with these 3! Don’t need the steps, just the answer
    10·1 answer
  • Given that f (x )is continuous. f (3 )equals 1, f (1 )equals 6, f (6 )equals negative 2, and f (negative 2 )equals 3. Determine
    9·1 answer
  • What is the least common denominator (lcd) of 1/2 2/3
    12·1 answer
  • A two-story building measures 21 feet from
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!