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valina [46]
3 years ago
11

I just need anyone to tell me if it's correct: Is 8: True and Is 9: False ?

Mathematics
2 answers:
natta225 [31]3 years ago
4 0
I’m pretty sure

8. would be false because BK would be 12 where as DF is 10.8

9. is true
Anestetic [448]3 years ago
4 0

Answer:

Yes youre right

Step-by-step explanation:

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What is the area of the composite shape
FrozenT [24]

Answer:

Step-by-step explanation:

The shape can be divided into two parts, let use the division in the question

So we have two rectangles

The area of a rectangle is given by l×b.

Let the big rectangle be 1

And the smaller rectangle be 2

Rectangle 1

Length is 16cm, breadth is 6cm

Area=l ×b

Area=16×6

Area=96cm^2

Rectangle two

The length will be 14-6=8cm

And the breadth will be 16-2=14cm

Then,

Area=l ×b

Area=14×8

Area=112cm^2

Total area is

Area1+Area2

112+96

Total area=208cm^2.

5 0
3 years ago
Cookies are on sale! Today each cookie costs
iragen [17]
Whats the question?
I think the question is "how much are 7 of them if the sale wasn't going on."
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i think this was your question
5 0
3 years ago
Please help me find DOMAIN/RANGE and the EQATION
kaheart [24]

Answer:

domain:

( -  \infty , \infty )

range:

( -  \infty ,4]

equation:

y =  - 2(x - 3) {}^{2}  + 4

Step-by-step explanation:

domain is all X values and the X values will extent till infinity in both negative and positive direction, the range is all y values and the y value will go from negative infinity all the way to 4, where the graph stops.

4 0
3 years ago
Evaluate the following expression:<br> 62 − 7(8 + 6 − 32)
Alex Ar [27]

Answer:

188

Step-by-step explanation:

<u>Step 1:  Distribute</u>

62 − 7(8 + 6 − 32)

62 + (-7 * 8) + (-7 * 6) + (-7 * -32)

62 + (-56) + (-42) + (224)

<u>Step 2:  Combine the first two numbers</u>

(62 - 56) - 42 + 224

6 - 42 + 224

<u>Step 3:  Combine the next two number</u>

(6 - 42) + 224

-36 + 224

<u>Step 4:  Combine the last two number</u>

-36 + 224

188

Answer:  188

3 0
3 years ago
A sporting goods store specializes in mountain bikes. Each week, two dozen mountain bikes are randomly selected from the store's
JulijaS [17]

Answer:

A

Step-by-step explanation:

A population is a set of similar items or events which is of interest for some question or experiment.

4 0
2 years ago
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