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
Anna35 [415]
2 years ago
5

PLEASE HELP! You are covering the metal wedge below with a thin layer of high-conducting silver (surface area). The measurements

shown are in centimeters. Find the cost of covering the wedge in silver, if silver plating costs $3 for every 2 square centimeters.

Mathematics
1 answer:
schepotkina [342]2 years ago
5 0

The cost of covering the triangular prism wedge in silver is: $108.

<h3>What is the Surface Area of a Triangular Prism?</h3>

Surface area = (s1 + s2 + s3)L + bh.

Given the following:

  • s1 = 10
  • s2 = 8
  • s3 = 6
  • L = 0.5
  • b = 6
  • h = 8

Plug in the values into the formula

Surface area of the triangular prism metal wedge = (10 + 8 + 6)0.5 + (6)(8)

Surface area of the triangular prism metal wedge = 72 cm²

Cost of covering = 72/2 × 3 = $108

Learn more about the surface area of triangular prism on:

brainly.com/question/16147227

#SPJ1

You might be interested in
John's father is 2 m tall how many centimeters is John's father (please let me know!)<br>​
Eddi Din [679]
There are 100 cm in a meter, so John's father would be 200 cm tall.
5 0
3 years ago
Three friends go bowling. The cost per person per game is $5.30. The cost to rent shoes is $2.50 per person. Their total cost is
Tpy6a [65]
55.20=2.50(3)+5.30x should help
3 0
3 years ago
11. Kamala borrowed 26400 from a bank to buy a scooter at a rate of 15% per annum compounded yearly. What amount will she pay at
oee [108]
<h2>Answer </h2>

Amount (A) = P[1 + (r/100)]n

Principal (P) = ₹ 26400

Time period (n) = 2 years 4 months

Rate % (R) = 15% compounded annually

<h3>Steps </h3>

First, we will calculate Compound Interest (C.I) for the period of 2 years

A = P[1 + (r/100)]n

= 26400[1 + (15/100)]²

= 26400[(100/100) + (15/100)]²

= 26400 × 115/100 × 115/100

= 26400 × 23/20 × 23/20

= 26400 × 1.3225

= 34914

C.I. = A - P

= 34914 - 26400

= 8514

Now, we will find Simple Interest (S.I) for the period of 4 months

Principal for 4 months after C.I. for 2 years = ₹ 34,914

<h3>We know that ,</h3>

S.I = PRT/100

Here T = 4 months = 4/12 years = 1/3 years

S.I. for 4 months = (1/3) × 34914 × (15/100)

= (1/3) × 34914 × (3/20)

= 34914/20

= 1745.70

Total interest for 2 years 4 months = 8514 + 1745.70

= 10259.70

Total amount for 2 years 4 months = 26400 + 10259.70

= ₹ 36659.70

<h3>So , the correct answer is ₹ 36659.70 . </h3>

6 0
2 years ago
Read 2 more answers
Help me solve this image please!!!
tresset_1 [31]

Based on the information, Christian would have $5525.5 of an annuity.

<h3>How to calculate the annuity?</h3>

According to the given information, the number of coffees per week is 3 then, per month is 3x4 = 12

Each coffee is $4.5. Then monthly expenditure for coffees is 12 x 4.5 = $54

Rate of interest r = 1.6% = 1.6/100 = 0.016 and for monthly compounding r = 0.016/12 = 0.00133

n = number of payments = 8 x 12 = 96

We can use the formula for finding the future value as below

FV = C x [ ( 1 + r )n-1 ] / ( r )

FV = 54 x [ ( 1 + 0.00133 )96 – 1 ] / (0.00133)

= 54 x [ (1.13609 - 1)] / (0.00133)

= 54 x 0.13609 / (0.00133)

= 54 x 102.3233

= 5525.5

Therefore Christian would have $5525.5 of the annuity.

Learn more about annuity on:

brainly.com/question/5303391

#SPJ1

5 0
2 years ago
PLEASE HELP WILL GIVE BRAINLIEST!!
NemiM [27]

Answer:

p<7

Step-by-step explanation:

$5 per pound

7 pounds equals $35

$5p<$35

p<35/5

p<7

7 0
3 years ago
Other questions:
  • Mark all the integers below.<br><br> 9.12<br><br> -17<br><br> 32<br><br><br><br> -1
    5·1 answer
  • Eman walks from the store to her friends house, 2 miles away. It takes her 35 minutes.
    6·1 answer
  • Evaluate 8 + 3e when e=2
    7·2 answers
  • Terminal point corresponding to theta=-120 degrees
    6·1 answer
  • Help me please I’m stuck
    11·2 answers
  • write an equation in slope-intercept form for the line that is perpendicular to -2x-8y=16 and that passes through (4,5)
    13·1 answer
  • Captain Ishaan has a ship, the H.M.S. Khan. The ship is two furlongs from the dread pirate Luis and his merciless band of thieve
    8·1 answer
  • Pls help I need a good grade asap
    7·2 answers
  • 2- Marcela deseja comemorar seu aniversário com uma festa e para isso pesquisou preços de duas empresas especializadas. A empres
    11·1 answer
  • 4856cm=_________m<br><br><br><br><br>I will mark as brainlist ​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!