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
Ksenya-84 [330]
3 years ago
8

Find the surface area of the pyramid to the nearest whole number.

Mathematics
1 answer:
Daniel [21]3 years ago
6 0

Answer:

D) 408 in^2

Hopefully this helps!!

You might be interested in
32.76 is what percent of 10.5
Temka [501]
32.76/10.5 × 100
= 312 %
4 0
3 years ago
Read 2 more answers
What is the simplified form of startroot startfraction 72 x superscript 16 baseline over 50 x superscript 36 baseline endfractio
ziro4ka [17]

The simplified form of the given equation is =\frac{6}{5x^{10}}

We have given that,

\sqrt{\frac{72x^{16}}{50x^{36} }

Apparently, you want to simplify the given equation,

\sqrt{\frac{72x^{16}}{50x^{36} }

 

The applicable rules of exponents are,

<h3>What is the exponent rule?</h3>

 (a^b)(a^c) = a^(b+c)

 1/a^b = a^(-b)

 (a^b)^c = a^(bc)

So the expression simplifies as

 =\sqrt{\frac{72x^{16}}{50x^{36} }}\\\\=\frac{6}{5x^{10}}

Therefore the simplified form of the given equation is =\frac{6}{5x^{10}}

To learn more about exponential form visit:

brainly.com/question/1269112

#SPJ1

6 0
2 years ago
DO I MULTIPLY (200 is 1/10) to get the correct answer of 2000 ?
Alexxx [7]
No that will equally 20.

Hope i helped :)
7 0
3 years ago
Van and Polina have each drawn a conclusion about multiplying negative fractions.
Leto [7]
Ivan only, because an odd number of negatives does not always make negatives while an even number does.
7 0
3 years ago
Read 2 more answers
IF THE TRIANGLES IN THE ABOVE FIGURE ARE PROPORTIONAL, WHATS THE LENGTH OF SIDE B?
Tema [17]
<h3>Answer: choice B) 36</h3>

=================================================

Explanation:

The vertical sides, when read from left to right, can be divided to get this fraction: 9/90

Following the same order and direction, we divide the slanting corresponding sides to get: b/360

The fractions we constructed are equal to one another, as the triangles are said to be proportional.

We have the fraction 9/90 = b/360

Lets cross multiply and solve for b

--------------------

9/90 = b/360

9*360 = 90*b

3240 = 90b

90b = 3240

90b/90 = 3240/90

<h3>b = 36</h3>

--------------------

A quick way to do this may be to notice how the jump from 9 to 90 is "times 10" so the jump from b to 360 is also "times 10". Think in reverse to divide 360 over 10 and we land on 36 as our answer. This line of thinking does not work as simple for all proportional problems.

5 0
3 years ago
Other questions:
  • Help please I'm not really understanding this
    15·1 answer
  • The product of 5 and y added to 3 algebraic expression
    7·1 answer
  • The table below shows the values for the function y=f(1/5x)
    9·1 answer
  • 7. What is the solution to x2 + 10x + 27 = 0 when written in the form a ± bi? (1 point)
    8·2 answers
  • Mike has been studying law for 9 years less than triple the amount of years Just (j) has studied. Write an expression to represe
    12·1 answer
  • Javier rounded to the nearest half to estimate the product of 3 2/5 and -3 7/8. How do the estimate and the actual product compa
    13·2 answers
  • The equation k(x+1)^2/3+(y+2)^2/4=1 represent circle if<br>​
    10·1 answer
  • Four more than five times a number is -16. What's the number
    11·1 answer
  • The population of a city decreases by 1.2% per year. If this year's population is
    9·1 answer
  • A laptop computer i purchaed for. Each year, it value i $1500 of it value 75% the year before. After how many year will the lapt
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!