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
nignag [31]
3 years ago
5

Please help!!! thank you

Mathematics
2 answers:
fiasKO [112]3 years ago
3 0

Answer:

28

Step-by-step explanation:

140 divided by 5 is 28

224 divided by 8 is 28

480 divided by 15 is 28

taurus [48]3 years ago
3 0

5 can go into 140, 28 times

8 can go into 224, 28 times

15 can go into 420, 28 times

28 is the relationship

You might be interested in
22 divided by y equals -2?
aleksley [76]
22 divided by -11 = -2
5 0
3 years ago
Read 2 more answers
Write an equation in slope-intercept form for this line.
sineoko [7]

Answer:

y = \frac{3}{2} x - 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = \frac{3}{2} , then

y = \frac{3}{2} x + c ← is the partial equation

To find c substitute (- 4, - 7 ) into the partial equation

- 7 = - 6 + c ⇒ c = - 7 + 6 = - 1

y = \frac{3}{2} x - 1 ← equation of line

7 0
2 years ago
The length, l, that a spring is stretched varies directly as the amount of force, F, applied to the end of the spring. When a fo
Elina [12.6K]

Answer:

C. 4.5 inches

Step-by-step explanation:

Given the following data;

Force, F = 10 pounds

Extension, e = 3 inches

First of all, we would determine the spring constant (k) using the following formula;

Force = spring constant * extension

10 = spring constant * 3

Spring constant = 10/3

Spring constant = 3.33 pounds per inches.

Next, we would find the extension of the spring when a force of 15 pounds is applied;

F = ke

15 = 3.33 * e

Extension, e = 15/3.33

Extension, e = 4.5 inches.

7 0
3 years ago
Cooper bought a serving platter originally priced at $20 but on sale for 50% off. After 10% sales tax, what was the total cost?
Gelneren [198K]

Answ

$11.00

Step-by-step explanation:

A quick way to do this would be as follows:  1.10 ( 0.50*$20), or $11.00.


0.50($20) gives us the sale price (at half off); that's half of $20, or $10.

The total due is then $10 (item cost) plus $1 (tax), or $11

7 0
3 years ago
The sum of the squares of 3 consecutive positive integers is 116. What are the numbers?
elixir [45]
Let's say, the first number is "n"

well, the consecutive number of "n" is "n + 1"and the consecutive number of "n+1" is "n + 1" +1 or n + 2

so, the numbers are (n), (n+1) and (n+2), whatever "n" is

now, the sum of their squares is 116

\bf (n)^2+(n+1)^2+(n+2)^2=116

expand the binomials by FOIL or binomial theorem, and then simplify
3 0
4 years ago
Other questions:
  • 4x+6&lt;-6<br> Solve for x put steps
    8·2 answers
  • The gas tank on your lawn mower holds 1/8 gallon of fuel. You can mow 2 1/4 lawns with one tank of fuel. At this rate, how many
    7·1 answer
  • Use six 5’s to make 1/121. If you get it right I will give you brainliest.
    8·2 answers
  • The center on a target has a diameter of 5 inches. The whole target has a diameter of 25 inches. Complete the explanation for wh
    14·1 answer
  • How do you do 17x+4?
    10·1 answer
  • What is the simplest form of
    11·1 answer
  • HELPPPPP!!!!!!!!!!!!!!!!!!!
    13·2 answers
  • Find the intercepts of<br> y= 2x -4
    13·1 answer
  • On zeba's birthday,her uncle gift her two new dolls. in how many ways can zeba arrange all her dolls on 6 shelves, placing one d
    9·1 answer
  • Question
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!