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
Artemon [7]
3 years ago
15

A box has a total surface area of $100.$ The length of the box is equal to twice its width, as well as equal to $3$ less than it

s height. What is the height of the box?
Mathematics
1 answer:
CaHeK987 [17]3 years ago
7 0

Answer:

Formula:  width x depth x height

Step-by-step explanation:

times 100 and 3. As we know that the formula for a box is  width x depth x height.

We need to measure the box from all side so 4 sides. so times the 2 number by 2 cause there is 4 sides each.

Hope this helps

You might be interested in
Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
DedPeter [7]

Answer:

obtuse because 62 + 102 < 122

S

3 0
2 years ago
Read 2 more answers
Can anyone help me with 15a b c
Pie

a. The independent variable is r. The dependent variable is m.

b. The domain is the set of numbers used in the independent variable. You can rent 0 videos, or 1 video, or 2 videos, etc., up to the amount of money you have. If you rent 0 videos, you are left with m = 30 - 3r = 30 - 3(0) = 30 - 0 = 30 dollars. If you rent 10 videos, you will have m = 30 - 3(10) = 30 - 30 = 0 dollars left. The domain is {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. The range is {0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30}. Both the domain and range are discrete.

c. I can't do it online.

7 0
3 years ago
Please help me with this ​
mrs_skeptik [129]

Answer:

the second one

Step-by-step explanation:

the second one is the right answer

6 0
3 years ago
Read 2 more answers
Calculate the slope of the line that contains the points: (2, -3) and (6, -3)
Brilliant_brown [7]

Answer:

\displaystyle m = 0

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Coordinates (x, y)
  • Slope Formula: \displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

Point (2, -3)

Point (6, -3)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

  1. Substitute in points [Slope Formula]:                                                              \displaystyle m = \frac{-3- -3}{6- 2}
  2. [Fraction] Subtract:                                                                                           \displaystyle m = \frac{0}{4}
  3. [Fraction] Divide:                                                                                              \displaystyle m = 0
6 0
3 years ago
5(2x−3) Simplify the Expression
jarptica [38.1K]

Answer:

10x−15

Step-by-step explanation:

5(2x−3)

5(2x)+5( −3)

10x+5(−3)

10x−15

<h3>Hope it is helpful....</h3>
6 0
3 years ago
Other questions:
  • CAN SOMEONE PLEASE HELP ME OUT?!
    13·1 answer
  • My question is what is 7+6x=3x+3+4x
    13·1 answer
  • -6x + 3x = -21 linear equations
    14·2 answers
  • Need help with this im confused
    12·1 answer
  • Convert 1 radian to degrees. Round your answer to the nearest degree.
    6·2 answers
  • What is the answer for this question-7x-2y=-13
    5·1 answer
  • FREEE POINTSSS!!!!!! x + 6 = -11
    7·2 answers
  • Rob deposits $1,000 in a savings account that pays 4.4% interest compounded monthly. A) How much is in his account at the end of
    10·1 answer
  • Mai says that the equation 2x + 2 = x + 1 has no solution because the left-hand side is double the right hand side.
    13·2 answers
  • A changes saved<br> Set up a proportion and use it to solve for x.<br> 2<br> 10<br> х<br> 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!