Ask question

Ask question

All categories

3 years ago

13

What number is this? 5⋅10.2+3

1 answer:

koban [17]3 years ago

7 0

Answer:

5×10.2+3

=51+3

=54

hope it helps!!

You might be interested in

Two trucks are driving to the same place. The first truck starts 50 miles ahead of the second truck and travels at an average sp

Dominik [7]

Well obviously the two bottom graphs don't represent the two trucks meeting. So we can cross those out. Looking at the top two graphs we can tell that the line above is truck #2. In graph 1 it shows the second truck is slowing down which is wrong since that isn't told.

So the answer would be Graph #2

I hope this helps!

-Ayden

5 0

3 years ago

Read 2 more answers

Plssss plssssssssssssssss help me number 29 pls

adoni [48]

He received 102.18 dollars

7 0

3 years ago

Read 2 more answers

worth 11 points please help me

Vladimir [108]

Answer:

ki yu mi kyu mi arigato nya ichi ni san nya arigato

8 0

3 years ago

The figure below depicts a triangle formed by the labeled

Arte-miy333 [17]

The answer is O 27 lol

8 0

2 years ago

What is the area of a sector with a central angle of 8 π/11 radians and a radius of 7.2 ft? use 3.14 for π and round your final

coldgirl [10]

Answer:

$59.19 ft^2$

Step-by-step explanation:

step 1

Find the area of the circle

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=7.2\ ft$

$\pi =3.14$

substitute

$A=(3.14)(7.2)^{2}$

$A=162.78\ ft^2$

step 2

we know that

The area of a circle subtends a central angle of 2π radians

so

using proportion

Find out the area of a sector with a central angle of 8 π/11 radians

$\frac{162.78}{2\pi }\frac{ft^2}{rad} =\frac{x}{(8\pi/11)}\frac{ft^2}{rad} \\\\x=162.78(8/11)/2\\\\x=59.19\ ft^2$

7 0

3 years ago