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
Semenov [28]
3 years ago
15

Please answer see the image

Mathematics
2 answers:
insens350 [35]3 years ago
5 0
Answer: 40.32

Explanation: I worked it out
sesenic [268]3 years ago
3 0

Answer:

<h2>39 km² </h2><h2 />

Step-by-step explanation:

surface area of a square pyramid

= Area of base + 1/2 base perimeter * slant height

= (3 x 3) + (1/2 x (3*4) x 5)

= 9 + 30

= 39 km²

You might be interested in
How to do pathagorean triple
poizon [28]
Idek how to do that omg but 3 is a triangles sides and wdym by “do”
5 0
3 years ago
Read 2 more answers
Help pls if its linear or nonlinear
pshichka [43]

Answer:

linear

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Determine the slope of the line that passes through the points (-4, 6) and (0, 4).
slamgirl [31]

The slope of the line that passes through those points is: B) -1/2

5 0
3 years ago
Which is the center of a circle whose equation is x2+y2+4x-8y+11=0?
Nikolay [14]

Answer:

Center (-2 , 4)

Step-by-step explanation:

x^2 + 4x + y^2 - 8y = - 11

(x^2 + 4x + (4/2)^2 + (y^2 - 8y + (8/2)^2 ) = - 11 + 4 + 16

(x + 2)^2 + (y -  4)^2 = 9

Center (-2,  4)

6 0
3 years ago
How do I make 7/15 into a decimal.
Mumz [18]

you have to divide 7 by 15 equals .466666666

8 0
3 years ago
Read 2 more answers
Other questions:
  • How can I solve polynomials?
    7·1 answer
  • • Chandra bought a 2-liter bottle of
    11·1 answer
  • Two lines, C and D, are represented by the following equations:
    6·2 answers
  • Write a description of the three different possibilities that may occur when graphing a system of two linear equations.
    8·1 answer
  • You order 1.5 pounds of turkey at the deli. You will accept the turkey if its weight is between 1.54 and 1.46 pounds. What absol
    14·1 answer
  • What is the compound inequality?
    6·1 answer
  • You’re five neighboring restaurants charge $9.95, $12.95, 8.50, 8.95, and $10.54 hamburger special. What is the mean price
    12·1 answer
  • The temperature is falling outside at a steady rate of 4 degrees Fahrenheit every hour. If the temperature starts at 68 Fahrenhe
    10·1 answer
  • Important, help asap
    11·1 answer
  • Enter the common ratio for the geometric sequence below. 4,6,9,...
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!