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2 years ago

Which choice shows 17+14+ 13 rewritten correctly using the commutative

Mathematics

2 answers:

Delvig [45]2 years ago

8 0

Answer:

Could I see the available choices?

Step-by-step explanation:

Vinil7 [7]2 years ago

7 0

Answer:

didnt have the choices but any that would have it as the same problem different order

Step-by-step explanation:

17+14+13=13+14+17=14+13+17=14+17+13=17+13+14=13+17+14

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Use one transformation to solve n-4.6=2.98

kaheart [24]

N=2.98+4.6
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I think this is correct

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4 years ago

HELP⚠️Which equation represents the line that passes through the points (-3, 7) and (9, -1)?

Alborosie

Answer:

-2/3x+5

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

scoundrel [369]

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3 years ago

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A circle is centered at $O$ and has an area of $48 \pi.$ Let $Q$ and $R$ be points on the circle, and let $P$ be the circumcente

nikklg [1K]

Answer:

Area of Triangle QRP = 3 $\sqrt{3}$

Step-by-step explanation:

According to Question , We have a circle With Centre 'O' & Area 48 $\pi$ .

Area Of Circle = 48 $\pi$

$\pi$ $r^{2}$ = 48 $\pi$

r = $\sqrt{48}$

Now We Have Two Points Given On Circle Q & R , P Is Circumcentre Of Triangle QRO .

Thus A Circle Can Also Be Formed with Centre P . ( See attachment For Diagram )

Now The Diameter of Circle With Centre P = Radius Of Circle with Centre O

so Radius Of Circle With Centre P( $r_{2}$ ) = $\frac{\sqrt{48}}{2}$

Now We Have To Find Area Of Equilateral Triangle .

A = $\frac{\sqrt{3}}{4} r_{2} ^{2}$

A= $\frac{\sqrt{3} }{4} * \frac{\sqrt{48} }{2}*\frac{\sqrt{48} }{2}$

The Area Of PQR is = 3 $\sqrt{3}$

For Diagram , Please Find In Attachment

7 0

3 years ago

What is -3x+10=4x-20

irga5000 [103]

Answer: 4 2/7

Step-by-step explanation:

There are 2 ways to do this I dont like a negatuve so add 20 over to 10 now we got -3x + 30=4x add 3 over to 4x we now have 30=7x we are left with 30/7. Or u could make it 4 2/7

5 0

3 years ago