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
Igoryamba
3 years ago
8

HELP PLEASEEE

Mathematics
1 answer:
kipiarov [429]3 years ago
6 0

Answer:

B. 96cm^2

Step-by-step explanation:

You know the formula of a triangle is: (base*height)/2

So: 4*8=32

32/2=16cm^2

Since its a parallelogram, you could say that there are two of these triangles, so: 16*2=32cm^2

Now we're left with the part in the middle. The sides are now 8 by 8 because we took away 4 from 12, so: 8*8= 64cm^2

Now you just add all your values together, so: 32+64=96cm^2

You might be interested in
Select the relations that are functions.
liraira [26]

Answer:

option A, C  and D

Step-by-step explanation:

Each relation is a function if each input has only one output

{a, 1), (6, 1), (C, 1)

This relation is a function because each input has only one output

{a, a),(a, b),(a, c)}

This relation is not a function because input 'a' has only three output

{(1, a), (2, a),(3, a)}

This relation is a function because each input has only one output

{a, a), (b, b), (C, c)}

This relation is a function because each input has only one output

7 0
3 years ago
PLS HELP ME WITH 42!! (SHOW WORKKK!!!) + LOTS OF POINTS!!
spayn [35]
We can represent the cost of the notebooks with by saying 0.75n, and the cost of the pens by saying 0.55p.

0.75n+0.55p will be the total cost before tax.  Now, we need to add on tax.  Tax will be 0.0625 times the total amount, so we can represent the cost by saying 

(0.75n+0.55p) + 0.0625(0.75n+0.55p), so the answer is B.
3 0
4 years ago
Read 2 more answers
I’ll give brainliest if correct
Tems11 [23]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Select the equation that is in slope-intercept form A y+1=5x-2 B y=-2x+15 C 3x=-4y+9 D -5x+3y=6
inysia [295]

Slope intercept form looks like:


y = mx + b


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


Choose the one that follows the formula


B) y=-2x+15 is your answer.

-2 = m

15 = b


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


hope this helps

7 0
3 years ago
Read 2 more answers
How to find a side in a right triangle with given hypotenuse?
tangare [24]
You need to know  more information, not just the length of the hypotenuse.

If you know the length of one leg  use Pythagoras theorem to find the other.

If you know the value of one other angle  use trigononemtry

4 0
3 years ago
Other questions:
  • A pet has 18 hamsters.They sold 10 and put the remaining hamsters into 8 cages.Hownany hamsters are in each cage
    6·1 answer
  • 12x>9(2x-3)-15 solve for x show step by step solution
    12·2 answers
  • What is 226 rounded to the nearest hundred
    10·2 answers
  • Find the measure of the exterior angle.​
    12·1 answer
  • White Kittens
    8·1 answer
  • How many solutions does the equation 2x -1 = x + x -1 have ?
    6·1 answer
  • Find the zero of the function:<br> y= 11x^2+25x-24
    5·1 answer
  • If a car travels at an average
    8·1 answer
  • -2(x+5)=4 Can someone explain I need an one number answer.
    9·2 answers
  • Consider that x = 1.5 and y = 3. Which statement is true about x + y?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!