2209925
2209925 2209925
  • 13-06-2020
  • Mathematics
contestada

I need help with this question pls

I need help with this question pls class=

Respuesta :

tatiklisek
tatiklisek tatiklisek
  • 13-06-2020

Answer:

C

Step-by-step explanation:

SA=pi*r^2+pi*r*s

SA=3.14*3^2+3.14*3*8

SA=3.14*9+3.14*24

SA=103.62

SA= about 104 inches

Aubrey included the base (you can't put on a hat that has a bottom), the right work should be:

SAhat=pi*r*s

SAhat=3.14*3*8

SAhat=3.14*24

SAhat=75.36

SAhat= about 75

Thus, answer is C

Answer Link

Otras preguntas

How to put 412.638 in expanded form using decimals
example of a repeating decimal
_____________ is a characteristic of communication that is unique to public speaking. a. Context b. Noise c. Delivery d. Message
can a pair of numbers have more than one common factor?
What is 9 29/40 as a decimal
What was the encomienda system
Which is the direct object in the sentence? We painted the scenery for our play. a. painted b. play c. we d. scenery
Express the number in scientific notation. 63,600,000 a. 6.36 x 10^7 b. 6.36 x 10^-7 c. 63.6 x 10^6 d. 636 x 10^5
how to factor 24x^3 + 4x^2 - 4x=
Which conjunction best fixes the run-on sentence? Can Michelle climb the rock wall, __________ can I, too? a. nor b. so c. or d. and