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
Rashid [163]
4 years ago
11

What is the perfect cubes between 1000 and 3000 that are even numbers

Mathematics
1 answer:
Bogdan [553]4 years ago
8 0
<span>12^3 = 1728 and 14^3 = 2744 First, let's reduce the range of numbers to check. The cube root of 1000 is 10 and the cube root of 3000 is 14.4225. So we need to look at the numbers 11, 12, 13, and 14. Not looking at 10 since the question states "BETWEEN 1000 and 3000". Now the only way you're going to get an odd number when multiplying 2 numbers is if both numbers are odd. And since we're looking for perfect cubes, that would imply that we're cubing an even number. So the answers will be 12^3 = 1728 and 14^3 = 2744</span>
You might be interested in
Choose the equation of the horiontal line that passes though the point<br> 2,3
Rzqust [24]

The horizontal line has an equation: y = a, where a is any real number.

We know, the line passes through the point (2, 3) → x = 2, y = 3.

<h3>Answer: y = 3</h3>
7 0
3 years ago
Sir Isaac Newton wrote the equation (d=1/2 gt^2 to determine the distance (d), in meters, an object falls in a given amount of t
qwelly [4]

Answer:

D) 32g

Step-by-step explanation:

\displaystyle d=\frac{1}{2}gt^2\\\\d=\frac{1}{2}g(8)^2\\\\d=32g

3 0
2 years ago
Lisa has 6 hours of studying to do . If she divides her study time into 1/2-hour sessions , how many study sessions will she nee
Svetradugi [14.3K]

Answer:

12

Step-by-step explanation:

6 / .5 (same as 1/2)

or 6 X \frac{2}{1}   = 12

Remember when we divide by a fraction we do the following

Keep it (the first number stays the same)

Change it (convert from a division problem to a multiplication problem)

Flip it (flip the fraction that we are dividing by over - this is called a reciprocal)

8 0
3 years ago
Read 2 more answers
Seorang pemilik toko sepatu ingin mengisi tokonya dengan sepatu laki-laki paling sedikit 100 pasang dan sepatu wanita paling sed
taurus [48]

Answer:

<em>The biggest profit that can be obtained by the shop owner= </em>IDR 2,750,000.

Step-by-step explanation:

We need to form a LPP( Linear Programming Problem) for the following problem and solve it to get the maximize the profit.

Let x denote the number of men's shoe and y denote the number of female shoes.

Maximize z= 10000x+5000y----------(1)

             x≥100 ( since a shoe store owner wants to fill his shop with at least    100 pairs of men's shoes )

            y≥150  (at least 150 pairs of women's shoes).

also x+y≤400   (The store can only accommodate 400 pairs of shoes).

         x≤150    (male shoes should not exceed 150 pairs).

⇒         100≤x≤150

Hence the optimal solution of an LPP always lie on the end points.

We have end points as:

(100,300), (150,250), (100,150),(150,150).

by putting these value in equation (1) we see which give the maximum solution.

for (100,300) i.e. x=100 and y=300:   z=2,500,000

for (150,250) i.e. x=150 and y=250:  z=2,750,000

for (100,150) i.e. x=100 and y=150: z=1,750,000

for (150,150) i.e. x=150 and y=150: z=2,250,000

Hence maximum profit is obtained at x=100 and y=300.

i.e. to maximize the profit:

<em>Number of men's shoes to be kept in store=100</em>

<em>and number of women's shoes to be kept in store=300</em>

<em>The biggest profit that can be obtained by the shop owner= </em>IDR 2,750,000.

5 0
4 years ago
Q3: Explain how to use proportional relationships to solve multi-step percent problems.
Makovka662 [10]
It is 3 steps so first explain then do the steps then solve
6 0
4 years ago
Other questions:
  • Determine the slope of a line that contains the points P(-5,-7) and Q(5,-5)
    9·1 answer
  • A traffic light at a certain intersection is green 50% of the time, yellow 10% of the time, and red 40% of the time. A car appro
    7·2 answers
  • The shoe department had yearly net sales of $375,000. classification? Sandals represented 1.4 % of the total net sales. What net
    13·1 answer
  • If you make 6 dollars an hour how much do you make if you work 6 hours?
    10·2 answers
  • Which expression is equal to the expression below?
    11·1 answer
  • The area of a rectangle is 56 cm. The length is 2 cm more than x and the width is 5 cm less than twice x. Solve for x. Round to
    7·2 answers
  • If the ratio of children to adults is 2:9 and there are 70 children at an arts festival, how many adults are in attendance?
    15·2 answers
  • How do I solve -12+1/2x=-6​
    10·1 answer
  • Find area of blue shaded region
    5·1 answer
  • WILL MARK BRIANLEST!!!!!!! PLS HURRY!!!!!!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!