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
Likurg_2 [28]
3 years ago
5

If the dimensions of a pentagonal prism are quadrupled, then the surface area of the prism is multiplied by eight.

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

false

Step-by-step explanation:

the relationship between lengths/dimensions and areas is that areas are created by multiplying 2 dimensions.

when you quadruple (×4) the dimensions, then the areas are growing with the square of the factor (×4×4 = ×16), because the factor goes twice into the multiplication : one time for every dimension involved.

so, quadrupling the dimensions would multiply the areas by 16.

You might be interested in
Suppose to travel 162 miles in 3 hours .use the formula d=st to find the average speed
Umnica [9.8K]

Distance = Speed x time = 162 x 3 = 486 miles/hour



Answer: 486 miles/hour

6 0
3 years ago
Read 2 more answers
Please needed as soon as possible thank you
stich3 [128]

Answer:

43. = \frac{.0045}{100}

44. 4\frac{9}{10}

45. 8

Step-by-step explanation:

43. 0.45% = .0045

      = \frac{.0045}{100}

44. \frac{1}{2} • 9\frac{4}{5}

    = 4\frac{9}{10}

45. VIII = 8

3 0
3 years ago
Plot three points and draw the line that has the following parametric equations:
juin [17]
Y = -3x  + 6

y - 6 = -3x

-1/3 y + 2 = x

z = x  -3

z = -1/3 y + 2 -3 = -1/3  y  - 1 

set z = 0

-1/3 y = 1

y = -3

set y = 0

z = - 1 

7 0
3 years ago
Read 2 more answers
An amount of $32,000 is borrowed for 10 years at 5.75% Interest, compounded annually. If the loan is paid in full at the end of
Leya [2.2K]

Answer:

Total cost of the loan $55,969.8.-

Step-by-step explanation:

Giving the following information:

An amount of $32,000 is borrowed for 10 years at 5.75% Interest, compounded annually.

<u>To calculate the total cost of the loan, we need to use the Future Value (FV) formula:</u>

<u></u>

FV= PV*(1 + i)^n

PV= loan

i= interest rate

n= number of periods

FV= 32,000*(1.0575^10)

FV= $55,969.8

6 0
3 years ago
If A = lw, find the width of a rectangle with a length of 30 miles and an area of 210 square miles.
Lera25 [3.4K]

Answer:

Yes and no nor

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • X+3x+4+3 what is the answer
    9·1 answer
  • Banks use negative balances to represent when the customer owes the bank money and positive balances to represent when the bank
    7·2 answers
  • Leigh has a piece of rope that is 6 2/3 feet long. How do you write 6 2/3 as a fraction greater than 1
    13·2 answers
  • The table represents a function. what is the value of f(-1)?
    13·2 answers
  • Which expression makes the equation true for all values of x?
    12·2 answers
  • Suppose that 5 people sitting in a enclosed room are each generating about 500 BTUs of body heat per hour. If the room is 10 ft
    9·2 answers
  • Find Slope of the line passing through each pair of points
    8·1 answer
  • Rafel counted a total of 40 white cars and yellow cars.there were 9 times as many white cars as yellow cars. how many white cars
    15·2 answers
  • Which transformations could transform triangle WXY into triangle RST to show that they are similar?
    15·2 answers
  • A,B, C and D are the four corners of a rectangular plot marked out on level ground. Given that the bearing of B from A is 40 and
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!