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2 years ago

Find the circumference of the circle. Round your answer to the nearest hundredth.

Mathematics

1 answer:

Alex Ar [27]2 years ago

7 0

Answer:

$circumference = 25.13 \ cm$

Step-by-step explanation:

$circumference = 2 \pi r = 2 \pi 4 = 8 \pi =25.13 \ cm$

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Please help and show work

nika2105 [10]

Answer:

x= 82y=78 tan =10

Step-by-step explanation:

7 0

3 years ago

Find the value of x

Paladinen [302]

$\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star$

x = 12°

$\textsf{ \underline{\underline{Steps to solve the problem} }:}$

$\qquad❖ \: \sf \:2x + 6 + 5x + 90 = 180$

[ by linear pair ]

$\qquad❖ \: \sf \:7x + 6 = 180 - 90$

$\qquad❖ \: \sf \:7x + 6 = 90$

$\qquad❖ \: \sf \:7x = 90 - 6$

$\qquad❖ \: \sf \:7x = 84$

$\qquad❖ \: \sf \:x = 84 \div 7$

$\qquad❖ \: \sf \:x = 12$

$\qquad \large \sf {Conclusion} :$

$\qquad❖ \: \sf \:x = 12 \degree$

7 0

2 years ago

A matatu carries 14 passengers per trip. In

PilotLPTM [1.2K]

Answer:

"23,520"

Step-by-step explanation:

one trip: 14 passengers

one day: 3 trips

passengers: 80

80x14= 1,120

1,120x3= 3,360

3,360x7= 23,520

6 0

2 years ago

Please Help 10 Points

shepuryov [24]

Answer:

-2x^2-6x-15

Step-by-step explanation:

3 0

3 years ago

I need help I’m confused

Novosadov [1.4K]

Answer:

Step-by-step explanation:

I belive the answer would be 18.30$, because if 1 hat is 6.70$ you mutiply it by 13 and which is 87.10$ - 325$ overall and the which is 237.9 then diveied that by 13 and get 18.30$ for each ball?

3 0

3 years ago