Pls help need help ASAP 50 points you will be reported if the answer is wrong Pls help need help ASAP 50 points you will be reported if the answer is wrong

Answer:

[tex]\Huge\boxed{24cm^2}[/tex]

Step-by-step explanation:

Hello There!

The following figure shown is a composite figure (meaning we can't find the area of it using one formula)

So in order to find the total area we are going to want to split the figure into 3 shapes

A rectangle with a width of 3 and a length of 4 (found by subtracting the total length of the composite figure by the triangles length 8-4=4 so the length of the rectangles are 4 cm

Another rectangle with a width of 1.5 and  a length of 4 ( once again found by subtracting the total length of the composite figure by the triangles length 8-4=4 so the length of the rectangles are 4 cm )

And a triangle with a height of 4 and a base of 3

Now lets find the area of each individual shape

for rectangle #1

The area of a rectangle can easily be calculated by multiplying the length and width

so A = 3 x 4

3 x 4 = 12 so the area of the larger rectangle is 12 cm^2

for rectangle #2 Once again the area of a rectangle can simply be found my multiplying the length and the width

So A = 1.5 x 4

1.5 * 4 = 6 so the area of the smaller rectangle is 6 cm^2

For the triangle

We can solve for the area of a triangle using this formula

[tex]A=\frac{bh}{2}[/tex]

where b = base and h = height

we already know the length of the base and height so all we have to do is plug in the values into the formula

so

[tex]A=\frac{4*3}{2} \\4*3=12\\\frac{12}{2} =6[/tex]

So the area of the triangle is 6 cm ^2

finally we want to add all of the areas together

6 + 6 + 12 = 24

So the total area of the composite figure is 24 cm ^2

Answer the 3 questions PLEASE

A scale drawing for a plot of land is shown below.

In the drawing 2cm, represents 3m .

Assuming the backyard is rectangular, find the area of the real backyard.


what is the area of the real backyard?
with using 4cm 2cm 4cm

A certain bacterium splits itself into 2 identical cells in 1 day. Each of those new cells is capable of splitting itself into 2 identical cells in 1 day. So the first day there are 2 cells, the second day there are 2 x 2 cells, and so on. Write and evaluate an expression using a base and an exponent to represent the number of cells present at the end of the 7th day.

QUICK HELP - Match each equation with the value of
x
that satisfies it. Answers may be used more than once.

an algebraic equation to represent the problem:

John bought 15 cookies and ate 3 of them.

What percent of the cookies did he eat?
the equation should be something like this n = 40/100 * 6

Find the next 3 terms in the sequence.

14, 34, 54, 74, 94, . . .

Question 3 options:

a)

114, 134, 154


b)

54, 74, 94


c)

188, 376, 752


d)

-282, 846, -2538

The first term in this sequence is -1. Which function represents a recursive definition of the sequence?


Question 6 options:


a)

an=an−1+1an=an-1+1


b)


an=an−1+2an=an-1+2


c)

an=an−1−1an=an-1-1


d)

an=an−1−3

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can someone solve this? also no explanation no brainliest

a=1/2 bh (base/height)
=.5(12)4
a=24ft
how did i get the answer a=24?

please help! I've got till the end of the day and I'm scrambling trying to get this done and my brain is fried!!
You are stuck in a big traffic jam on the freeway and you are wondering how long it will take to get to the next exit, which is 1 1/2 miles away. You are timing your progress and find that you can travel 2/3 of a mile in one hour. If you continue to make progress at this rate, how long will it be until you reach the exit? Solve the problem with a diagram and explain your answer.

Look at the following ratios and determine which one does not belong.
8:6 12 to 9 16/9 4/3


The ratio that does not belong is

don't send a link, I don't trust those. help please!

i need the answer quick plz and thank u

Ok so I have to write this question again or repost it.. ANYWAY can someone help me the picture is the question with the AVAILABLE answer.

Help MOI PLS!! :):):):):)

PLEASE HELP!! WILL GIVE BRAINLEST!

20 POINTS!!
JUST PLEASE HELPPPP

The question is in the picture below^^
Giving brainliest so no links
____________________________________________________________________
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Help me please...

I don't understand it...

pls help pls help i will mark brainliest!

What is the volume of the prism?

HELPP!!!! Please
Xxxxx

PLEASE HELP !!
The approximate diameter of the earth is 3,960 miles. What is the distance around the equator?

What number must be distributed in the following equation?
-6(x+7)=-12
answer choices:-6,7,or-12

Help help help help pls!

please help me with all the 5 questions?

i will give you the "brainliest" if it is correct

What is the missing angle measurement in each triangle?

Evaluate the expression. 7+8–6÷2

Find the area and select one of the answers in the file

Ms. Hendricks encourages her sixth-grade class to keep reading during breaks from school. She said that during a break lasting d days, they should each read 30d minutes in total. This year, spring break is 9 days long.
How many minutes should each student read during spring break?
Write your answer as a whole number or decimal.

please answer please answer please answer