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
Zigmanuir [339]
3 years ago
6

Find the surface area of the rectangular prism. 3 ft. 9 ft. 5 ft. [? ] sq ft.

Mathematics
1 answer:
dalvyx [7]3 years ago
6 0

Answer:

174 ft^2

Step-by-step explanation:

2(3*9)+2(5*9)+2(5*3)

= 54 + 90 + 30 = 174 ft^2

You might be interested in
The perimeter of a square is 52 meters. What is it area.
ValentinkaMS [17]

Answer:

169 meters

Step-by-step explanation:

52/4=13 (since it's a square you divide it by 4 because the sides are equal, so each side is 13 meters)

13^2=169 (to find the area you square the length of each side)

7 0
3 years ago
What is the best name for angle Y
Blizzard [7]
This question doesnt make sense u need to attach a picture
5 0
3 years ago
In the diagram, DC is tangent to the circle, AC = 12 cm, and BD=2134 cm. Find AD.
olasank [31]
The answer is D Because in a tangent
4 0
3 years ago
Find the average of these numbers to the nearest whole number. 516,497,501,528,476
defon

516+497+501+528+476= 2518

2518/5= 503.6

round up to 504

5 0
3 years ago
Solve y <br> y=8x-x^2 <br> y=2x <br> STEP BY STEP SOLUTION PLEASE HELP
Rudik [331]

Answer:

y=12

Step-by-step explanation:

y=2x ,so 2x=8x-x^2

x^2=8x-2x

x^2=6x

x^2/x=6x/x

x=6

y=2x ,2(6)

y=12

3 0
3 years ago
Other questions:
  • The isosceles triangle has a perimeter of 7.5 m. Which equation can be used to find the value of x if the shortest side, y, meas
    12·1 answer
  • What is the measure of
    11·2 answers
  • What is Discount Comics is running a special: 20 comics for $5.00. Seth purchases 30 comics for $7.50. What is the sale price pe
    10·2 answers
  • Princess Poly found the king's stash of garden plans and sees that the area of each plot is described as a polynomial. She has n
    6·1 answer
  • Order the numbers from least to greatest. <br> 0.5, <br> -2, <br> 1/4, <br> -6.3
    13·2 answers
  • 12x – 5y = -20<br> y = x +4
    6·2 answers
  • HELPPPPPPPPPPPP!<br> HELPPPPPPPPPPPP!
    9·2 answers
  • Whoever answers this gets brainlist!
    5·1 answer
  • If seven-eights of a pound of meatloaf was shared equally among the 3 people, what fraction of a pound did each person receive
    14·2 answers
  • Find the value of xxx in the isosceles triangle shown below. Choose 1 answer: Choose 1 answer: (Choice A) A x = 20x=20x, equals,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!