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
Ivan
2 years ago
8

Pls help! I don't get this!!

Mathematics
1 answer:
SVETLANKA909090 [29]2 years ago
8 0

Answer:

5;   2n + 5 ≤ 15

6;   n/5 ≤ 15

7;   5n ≥ 15

Step-by-step explanation:

<em>"a number" means a variable denoted "n" </em>

"product" means to multiply

"quotient" means to divide

"The sum" means to add

<u>"is at least" means </u><u>greater than or equal to</u><u> or  ≥ </u>

<u>"is no greater than" means </u><u>less than or equal to</u><u> or ≤ </u>

<u>"Is at most" means </u><u>less than or equal to</u><u> or ≤</u>

You might be interested in
What does mean meadian mode and range mean
vredina [299]

Answer:

mean is the average

median is the middle number

mode is the number that appears the most

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the ratio of the amount invested in company A to the amount invested in company B? Write the answer as a fraction using
Setler [38]
What are the various amounts for each company, we must know that first in order to solve the rest!
6 0
3 years ago
Read 2 more answers
Given 36 − 9, simplify the expression using the Difference of Squares.
lisov135 [29]

Answer:

See below

Step-by-step explanation:

Using formula

  • x^2 - y^2 = (x + y)(x - y)

Applying to given expression

  • 36 - 9 =
  • 6^2 - 3^2=
  • (6 + 3)(6 - 3)=
  • 9*3=
  • 27
6 0
3 years ago
Nina ran 2.5 miles in 20 minutes at the same pace how long would it take her to run 6 miles
Nat2105 [25]

Answer:

48 minutes

Step-by-step explanation:

first divide 6 miles by 2.5 miles, that will be 2.4 miles, then multiply by 20

5 0
3 years ago
Read 2 more answers
. How long does it take hair to grow 8 inches?
Veronika [31]

First of all, I do not see the need for the very long pause before the question. It just makes people like me have a harder job answering. But ok, here we go.


On average, it will take 9–10 months for that growth to occur.

However, look at this answer to the question, and read it carefully before using the above as an answer.

The length of time it takes to go from shorter to longer hair depends on whether you're starting from a pixie cut or a bob, and whether you're aiming for ponytail length or Rapunzel locks. It also hinges on the condition of your hair, what kind of nutrition you're consuming, how often you're trimming and how much you're stressing out your tresses along the way. Start from the inside and work your way out to add inches to your hair length in the least amount of time.

Beauty begins on the inside, and long, lustrous locks are no exception. A diet balanced in fruits, vegetables, protein and calcium is a good start, but ask your doctor if adding a supplement is in order. Hair can benefit from iron, which helps oxygenate strands, and zinc, which also aids in growth. Biotin and other B-complex vitamins help plump up hair thickness while adding healthy shine. Vitamin D can help keep follicles on a regular growth schedule. Foods and vitamin supplements that feed the hair can also give skin and nails a boost for a complete healthy makeover.

For the second question:

If you would like to know how much a 93-pound person weighs on the Moon, you can calculate this using the following steps:


120 pounds on the Earth ... 20 pounds on the Moon

93 pounds on the Earth ... x pounds on the Moon = ?


120 * x = 20 * 93      /120

x = 20 * 93 / 120

x = 15.5 pounds on the Moon


The correct result would be 15.5 pounds on the Moon.

3 0
3 years ago
Other questions:
  • A taxi driver had 18 fares to and from the airport last Monday. The price for a ride to the airport is $3.50, and the price for
    7·1 answer
  • Mei draws three pairs of parallel lines that are each intersected by a third line. In each figure, she measures a pair of angles
    13·1 answer
  • Graph represents an exponential growth function?
    13·1 answer
  • find four consecutive even integers such that 2 times the sum of the first and second is 14 more than 3 times the fourth.
    8·1 answer
  • A plane flies due south for 600 miles. It turns and flies 250 miles ,35 degrees east of south. How far is the plane from it’s or
    7·1 answer
  • I need help with this question
    13·1 answer
  • The school cafeteria has 19 round tables and 13 rectangular tables. Each round table has 3 chairs, and each rectangular table ha
    13·2 answers
  • Determine whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the trian
    12·2 answers
  • What number is grater than 1 but less than 7
    9·1 answer
  • A bag contains 12 hair bows: 5 red, 4 white and 3 blue. Jo Jo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!