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
bija089 [108]
2 years ago
10

Find the surface area of the prism A. 90 cm^2 B. 96 cm^2 C. 150 cm^2 D. 156 cm^2

Mathematics
2 answers:
iVinArrow [24]2 years ago
7 0

Step-by-step explanation:

SA = 12(3 + 4 + 5) + 2(½ × 3 × 4)

SA = 12(12) + 2(2 × 3)

SA = 144 + 2(6)

SA = 144 + 12

SA = 156 cm²

Therefore

Surface area of prism is 156 cm². Option D

creativ13 [48]2 years ago
3 0

Answer:

  • D. 156 cm²

Step-by-step explanation:

<u>The full surface area is:</u>

  • S = Ph + 2B = (3 + 4 + 5)*12 + 2(1/2*3*4) = 144 + 12 = 156 cm²

Correct choice is D

You might be interested in
Tracy started a job at $18,500. Each year her pay increases by $600. What is her total
Alex777 [14]
24,500
600*10=6000
6000+18,500=24,500
3 0
3 years ago
24 X 2 + 2 please help
Vinil7 [7]

Answer:

50

Step-by-step explanation:

24x2=48

48+2=50

4 0
3 years ago
Elizabeth wants to rent a cart to carry her picnic items. The cost of the cart is represented by the equation c = 8 + 3h where c
WARRIOR [948]

Answer:

1. Number of Hours: 0, 1, 2, 3, 4, 5

  Cost In Dollars: 8, 11, 14, 17, 20, 23

2. The cost for renting a car for 10 hours is $38

3. You can rent a cart for 8 hours with $32

8 0
3 years ago
At 7:30 a.m., a bus left Town P for Town Q at a speed of 60 kilometers per hour. 15 minutes later, a car left Town Q and headed
marissa [1.9K]

Answer:

the bus took 4.5 hrs going 60 kph to get from town P to town Q

this means that the distance from town P to town Q is 270 km

side note-the car kph isn't shown and it got to town Q faster than the bus, so it must have gone at a faster speed. i didn't use the car to solve the problem, just the bus.

5 0
3 years ago
What is 23 to the 4th power times 5
taurus [48]

Answer:

1399205

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The probability of drawing a yellow triangle is 3/5. If you replace the card, how many times will you draw a yellow triangle out
    6·1 answer
  • The travel time for a college student traveling between her home and her college is uniformly distributed between 40 and 90 minu
    6·1 answer
  • Jose burns an average of 200 calories in 25 minutes of running. How many calories does Jose burn per minute?​
    6·1 answer
  • Y2222222222222222222222222
    13·2 answers
  • What percentage of students earning degrees in 2009 were awarded a professional degree?
    14·1 answer
  • A furniture company makes large and small chairs. A small chair takes 30 minutes of machine time and 75 minutes of labor to buil
    10·1 answer
  • Anyone know the answer?
    6·1 answer
  • Laura was late to class 5 times in September. Each time she was late she missed 48 minutes of
    7·1 answer
  • Solve for x and y if: <br> {6x - 11y=-58 8x+y=1
    10·1 answer
  • ning Attempt 1 of 3 SECTION 3 OF 4 QU Use the rule y=-x+ 7 to fill in the blank. If (1, .y) is on the graph, then y=​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!