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
laiz [17]
2 years ago
6

How do i solve this problem?

Mathematics
1 answer:
Dominik [7]2 years ago
3 0

Answer:

Step-by-step explanation:

surface area of one  can 2πrh+2πr²

=2πr(h+r)

≈2×3.14×3/2(4.25+1.5)

≈9.42(5.75)

≈54.165 in²

number of cans=1000/54.165

=18 cans

material used=18×54.165≈975 in²

material left=1000-975=25 in²

You might be interested in
Help me please i need some help.
Ber [7]

Answer:

2,5, 6

Step-by-step explanation:

a coefficient is the number placed before the variable in equations and the other numbers, in this case 7 and 4, are called constants

3 0
2 years ago
Luis makes 3 free throw out of 7 shots. How many free throws will he make if he shoots 21 times
alina1380 [7]
The answer is 9 free throws
4 0
3 years ago
Read 2 more answers
On the first day that tickets to the school play were sold, 100 tickets were sold for $230. Regular tickets cost $3 and student
algol [13]
30 of the $3 tickets were sold
70 of the $2 tickets were sold.

(3*30) + (2*70) = 230
6 0
3 years ago
Read 2 more answers
Find RSQ and TSQ I will Brainliest
timofeeve [1]
RSQ = 32
TSQ = 58
X = 5

Hope this helps!!!!
7 0
2 years ago
Read 2 more answers
Find the product. (1.8 x 10^5)(3.1 x 10^2)
Stells [14]

Answer:

5.58*10^7

Step-by-step explanation:

Recall that 10^a*10^b = 10^(a+b).  Thus, 10^5*10^2 = 10^7.

Thus, (1.8 x 10^5)(3.1 x 10^2) = (1.8)(3.1)*10^7 = 5.58*10^7

                           

7 0
3 years ago
Read 2 more answers
Other questions:
  • At 8:45 p. m., a jet is located 64 mi due east of the city. A second jet is located 57 mi due north of the city.
    6·2 answers
  • If the operations management department at Quality University wants to construct a p-chart for determining whether the four facu
    14·1 answer
  • ANSWER THIS QUESTION ASAP
    14·1 answer
  • A parallelogram has one side that is 4 centimeters long and one side that is 6 centimeters long what is the perimeter of the par
    9·1 answer
  • 30 points!!!
    5·1 answer
  • Choose the graph that best represents<br> -8x + 2y&gt; -4
    9·1 answer
  • Your teacher has disabled instant marking. Your marks will appe
    14·1 answer
  • √400=x² what is x? Thanks
    13·2 answers
  • Can someone please help me with all of these. And thank you.
    11·1 answer
  • PLEASE HELP!!!<br> Which point is tangent to the circle?<br><br> A<br><br> D<br><br> M<br><br> Q
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!