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
TEA [102]
3 years ago
5

A children’s sandbox is x feet deep, (10-x) feet wide and (14-x) feet long. What expression would represent the perimeter of the

bottom of the sandbox
Mathematics
1 answer:
Anna35 [415]3 years ago
5 0

Answer:

x^{2} -24x + 140

Step-by-step explanation:

a sandbox is the same at a rectangular prism

the formula is base times height.

to find base multiply width (10-x) times length (14-x)

this would be

  • (10-x)(14-x)

simplified is

  • 140-24x+x^{2} or

x^2-24x+140. This is the perimeter of the base (bottom) of the sandbox

You might be interested in
Two classes have a total of 50 students. One class has 6 more students than the other. How may students are in the larger class
givi [52]
Subtract 6 from 50:
50-6 = 44
Divide 44 by 2:
44/2 = 22

add 6:

22+6 = 28

There is 22 in the smaller class and 28 in the larger class.
5 0
3 years ago
A medium-sized (4-pound) sugar pumpkin should yield around 1½ cups of mashed pumpkin. So, if a 4-pound pumpkin will yield about
Greeley [361]

Answer: 948

Step-by-step explanation:

From the question, we are informed that 4-pound pumpkin will yield about 1.5 cups of mashed pumpkin (pumpkin puree).

Therefore, the number of cups of pumpkin puree that Steve Geddes' 2,528-pound pumpkin will yield will be:

= (2528/4) × 1.5

= 632 × 1.5

= 948 cups of pumpkin puree

4 0
3 years ago
Solve:-<br><br> 7^5<br><br> Thanks!!!!!!!!!!!!!
solong [7]
These are exponents. To solve an exponent you need to multiply the base it self how many times its says in the power.

a² 

a = base
<span>2 = power
</span>
7^5 = 7 × 7 × 7 × 7 × 7 = <span>16807
7^5 = </span><span>16807</span>
3 0
3 years ago
Read 2 more answers
Which of the following values represent a meaningful difference between two populations? Select all that apply.
Lina20 [59]

Answer: I got you if its not to late  the answer is 2,3

Step-by-step explanation

anything above 2 is meaningful so first you would subtract 21.9 28.1 to get  3.7 its above 2 so that's one do the same for the rest anything above 2 is your answer or right at two really hope this helps

6 0
3 years ago
How to find components of a vector given magnitude and angle?
Zanzabum
<span>1. Find the magnitude and direction angle of the vector.
2. Find the component form of the vector given its magnitude and the angle it makes with the positive x-axis.
<span>3. Find the component form of the sum of two vectors with the given direction angles.</span></span>
3 0
3 years ago
Other questions:
  • Write an equivalent expression for (2 m + 3) (m - 1)​
    11·1 answer
  • Which unit rate is the lowest price a.6oz of chocolate chips for $2.49
    15·1 answer
  • An ostrich can run at a rate of 50 miles in 60 minutes.
    15·1 answer
  • Find the length of ladder
    15·1 answer
  • Please solve 21=5n-2(n-3)
    7·2 answers
  • What is the relationship between a and b
    5·1 answer
  • If 20 buckets of sand are used, how many buckets of EACH of the following will be needed?
    15·1 answer
  • What fraction is bigger? 7/10, 1/5, 9/10<br>​
    10·1 answer
  • Plz help 1+1 PLZ SEND ANSWER
    11·2 answers
  • One-half of the sum of 8 and x. write in algebraic expression
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!