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
Monica [59]
3 years ago
6

Two similar pyramids have base areas of 122 cm? and 16 cm? The surface area of the larger pyramid is 56 cm

Mathematics
1 answer:
Komok [63]3 years ago
8 0

Answer:

42.7 cm sq.

Step-by-step explanation:

small/large = 16 / 122

16/122 = S / 56

S = 56 * (16/122) = 7.34...

however not in the choice

ah ha..

You meant :    12.2 sq. cm :  16 sq. cm  = small / large

so   12.2 / 16 = S / 56 cm

S = 42.7 sq. cm

You might be interested in
I need the answer asap
Anna71 [15]

Answer:

it's B

Step-by-step explanation:

the easiest why to tell is that, the slope intercept form y=mx+b is the form the equations are b is the y-intercept. If you look at the graph it crosses y at +16 not -16

5 0
3 years ago
CAn someone please answer this I’ll give brainliest
JulsSmile [24]

Answer:

it would be 10mm1

4 0
3 years ago
What is x-x? <br> Anyone who answers that in 7 minutes will be given marks
Westkost [7]

Answer:

0

Step-by-step explanation:

x and x are same terms.

7 0
2 years ago
Read 2 more answers
X= -5 y=2 work out the VALUE if 3x + 4y
Orlov [11]
3(-5) + 4(2)
= -15 + 8
= -7
7 0
3 years ago
Read 2 more answers
How do I solve this problem 3y-6+7y-4y
VashaNatasha [74]
Let's simplify step-by-step.
3y-6+7y-4y
=3y+ -6+7y+ -4
Combine Like Terms.
=3y+ -6 +7y+ -4y
=6y+ -6
Answer:
6y-6
6 0
3 years ago
Other questions:
  • For each curve Below, find the values of x for which the curve is increasing
    9·1 answer
  • 8x -4y&gt;-28<br> 6y&gt;12x-36
    12·1 answer
  • Write an equation of the line that passes through the points (-1,5) and (2,8)
    10·1 answer
  • What is 91/32 reduced? Checking an answer.
    7·2 answers
  • The perimeter of a rectangle is 70 cm. If its length is decreased by 5 cm and its width is increased by 5 cm, its area will incr
    10·1 answer
  • What is 10 to the fourth power simplified as
    15·1 answer
  • #1. If someone puts $200 into an account at 8% interest for you when you are born, how much
    6·1 answer
  • Please help me! I really need help!
    8·1 answer
  • Find all zeros of x^4+x
    5·1 answer
  • F(x) = 6x − x2, f(6 + h) − f(6) h , h ≠ 0
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!