1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anastassius [24]
3 years ago
9

What is the surface area of a can that has radius of 9 ft. and height of 3 ft.? SA = __________ ft.2. Use 3.14 for pi. A. 678.2

B. 458.6 C. 354.3 D. 292.0
Mathematics
1 answer:
Kruka [31]3 years ago
8 0

Answer:

678.2

Step-by-step explanation:

To find the surface area you need to use the expression 2\pi rh + 2\pi r^2

When you substitute the numbers in you get 678.24

You might be interested in
I try to look this up and people said yes or no I just need a straight answer
Anna11 [10]

start inside the square root, replace X with -7.

-7 + 11 = 4

The number 4 comes out of the square root as 2.

Now there's a minus factor out there. Let's multiply this negative factor by 2 and get -2.

Now let's add -2 and -3.

Our output is -5.

3 0
3 years ago
In 1980, James planted a tree that was 1 foot tall. In 1996, that same tree was 51 feet tall. James finds that the height of the
Rashid [163]
Divide and see what you get = 51
7 0
3 years ago
1367324+3469345-75369x3429x0=??
Mnenie [13.5K]

Answer:

it's ans is 4761300

Step-by-step explanation:

by using BODMAS

75369×3429×0

=0

0+1367324+3469345

=4836669

4836669-75369

=4761300

plz mark me as brainliest plz

5 0
3 years ago
1. Lenny cleans 75 cars in 5 days. At this rate, how many days will it take him to wash 90 cars? *please I need some help
Ahat [919]
Answer: 6 days

Explanation: If he washes 75 cars in 5 days; and you need to find how many days it takes to wash 90 you do 75 divided by 5 which is 15; so he washes 15 cars in a day, then do 90 divided by 15 which is 6 days
8 0
3 years ago
if a dollar was worth a dollar back then today is worth 3 dollars if you had 52$ back then how much would be worth today?
MissTica

Answer:

I think it is  $156

Step-by-step explanation:

Multiply the numbers

6 0
3 years ago
Read 2 more answers
Other questions:
  • I really need to know the answer this fast please!!!!!!
    14·1 answer
  • You can exchange 25 U.S. Dollars for 20 Euros. What is the exchange rate in U.S. Dollars per Euro?
    9·1 answer
  • Solve 2x2 + 20x = −38. (1 point)
    12·2 answers
  • How long is DE?<br><br> Any help will be appreciated thank you
    9·1 answer
  • Harold flipped a coin 80 times.How many times should he expect the coin to land on tails?
    11·1 answer
  • A recent article found that Massachusetts residents spent an average of $860.70 on the lottery in 2010, more than three times th
    9·1 answer
  • Round 6.3346 to the nearest thousandth
    14·2 answers
  • PLZ HELP! Explain answer
    7·2 answers
  • Someone please help me
    13·1 answer
  • The radius of a circle is 2 miles. What is the circle's
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!