Bianca filled 2 same-sized jars with flavored popcorn as a gift. She wants to glue a piece of ribbon around the edge of each lid.The radius of each jar lid is 5 centimeters. Approximately what is the total length of ribbon she will need for the two jar lids? (Use 3.14 for pi .)
A.
157 cm
B.
78.5 cm
C.
31.4 cm
D.
62.8 cm

Answers

Answer 1
Answer:

Answer: D

Step-by-step explanation:

You have to multiply 2 times pi.


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Enter the value of arccos(−0.32) as a decimal to the nearest hundredth of a degree in the box.

Answers

arccos(−0.32)

108.66 degrees

Answer:

\theta=108.66\°

Step-by-step explanation:

Let

\theta -------> the angle

we know that

cos(\theta)=-0.32

using a calculator

arccos(-0.32)=cos^(-1)(-0.32)= 108.66\°

Which of the following numbers is the largest?A) 13 hundredths
B) 0.026
C) 8 thousand
D) 0.1

Answers

Answer:

Hi your answer should be 8 thousand

Step-by-step explanation:

Answer:

c ( 8000)

Step-by-step explanation:

A comes out 0.13

B is 0.026

c is 8000

D is 0.1

Absolutely c is the right answer.

Please mark me brainliest. I need to rank up.

A relationship that can be used to solve for the Time it takes for a bird to fly between two trees is A.speed*distance B.speed+distance C.speed/distance D.distane/speed

Answers

I think its C cause to solve for Speed its S=t/d

chris rented a truck for one day. there was a base fee of $16.95, and there was an additional charge of 87 cents for reach mile driven . chris had to pay $229.23 when he returned the truck . for how many miles did he drive the truck

Answers

if he rented the truck for only 1 day, you would have to take away the $16.95 away from the $229.23 which would equal $212.28 then further you would divide $212.28 by 87 cents
but first you'd have to turn 87 into dollars which would be $0.87


$212.28÷$0.87=224

hopefully this is correct and helps ♡♡~chyna
the miles that je drived was 244 miles is that helpful

Can someone help please??

Answers

Answer:

BC= 5.87 (nearest hundredth)

Step-by-step explanation:

Please see attached picture for full solution.

my mother is 12 years more than twice my age. after 8 years, my mother's age will be 20 years less than three times my age. find my and my mothers age.

Answers

(12+2y)+8=3y-20 
  hope it this helps.:)