answer.
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
viva [34]
1 year ago
5

What is the surface area of the pyramid? 12ft 10ft 10ft

Mathematics
2 answers:
Naily [24]1 year ago
8 0
44cm cube is your answer, have a good day
jonny [76]1 year ago
3 0

Answer:

2h x (l+b)

2x10 X (12+10)

20 X 22

44 cm cube is your answer...

You might be interested in
Lyman Company returned $750 of goods it had purchased from another company. The original invoice was for $4,200, 3/10, n/30. Wha
Scilla [17]
Calculation: 
<span>3/10   </span><span><span>             3---------></span>3% discount</span><span><span>     
                      10--------></span>the days in the discount period, the company has 10 days to pay the bill in full.</span> 

Therefore

Lyman pays the balance within the discount period

 ($4,200 – $750) x .03 = $103.50

the discount is <span>$103.50</span>

4 0
1 year ago
The projectile motion of an object can be modeled using s(t) = gt2 + v0t + s0, where g is the acceleration due to gravity, t is
NeX [460]
S(t) =  -4.9t^2 + 19.6t + 24.5

when it reaches the ground s(t) = 0 


so we have -4.9t^2 + 19.6t + 24.5 = 0

solve this for t:-

-4.9(t^2 - 4t - 5) = 0

(t + 1)(t - 5) = 0

so required time t = 5 seconds  

answer 5 seconds

5 0
1 year ago
Read 2 more answers
Marks brothers is paying a dividend of 56.25 on each share how much will PRH receive in dividends
rewona [7]

We are given that each share will receive a dividend equal to 56.25. In this problem, we should have been given the total number of shares that PRH has so that we can know the dividend. Anyway, the formula to calculate the dividend is:

 

<span>Dividend = 56.25 * (Number of Shares)</span>

5 0
1 year ago
If leticia invested $12,000 in an account in which the interest earned is continuously compounded at a rate of %2.5 find the tot
Luda [366]

Given:

Principal value = $12000

Rate of interest = 2.5%

To find:

Total amount after 15 years.

Solution:

Formula for amount discontinuously compounded interest is

A=Pe^{rt}

where, P is principal, r is rate of interest and t is time in years.

Substitute P=12000, r=0.025 and t=15 in the above formula.

A=12000e^{0.025(15)}

A=12000e^{0.375}

A=12000(1.45499141462)

A=17459.8969754

A\approx 17459.897

Therefore, the amount after 15 years is $17459.897.

6 0
1 year ago
The lateral area of a cone is 555 pi cm^2. The radius is 37 cm. What is the slant height to the nearest tenth of a centimeter?
sammy [17]

Answer:

i would help you if i could but im sorry i dont know

Step-by-step explanation:

hgvfcgvhbutfugcj6fyjhvn,

5 0
2 years ago
Read 2 more answers
Other questions:
  • Solve x2 - 8x - 9 = 0. Rewrite the equation so that it is of the form x2 + bx = c.
    8·2 answers
  • what is the geometric mean between 2 and 18? also if you answer this question is there anyway you could include the way you solv
    5·2 answers
  • What are the x-intercepts of the function f(x) = –2x2 – 3x + 20?
    10·2 answers
  • XY= 2x +1, YZ= 6x, and XZ=81
    15·1 answer
  • Julia is planning to attend the same private four-year college her parents attended. She wants to save at least $18,000 in four
    11·2 answers
  • What is 4/ 15 divided by 10/ 13
    15·2 answers
  • Al purchases a speedboat costing $24,500. State taxes are 5.5% and federal excise tax is 13%. What is the total purchase price?
    10·1 answer
  • If on a scale drawing 75 feet are represented by 45 inches, then a scale of 1/5 inch represents how many feet?
    7·2 answers
  • The histogram to the right represents the weights​ (in pounds) of members of a certain​ high-school math team. How many team mem
    8·1 answer
  • Of the28 golf balls 5/7 are white how many are white
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!