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
Helga [31]
2 years ago
14

Is 42 a multiple of 7

Mathematics
2 answers:
guajiro [1.7K]2 years ago
6 0
Yes 42 is a multitude of 7
7x6 is 42
aev [14]2 years ago
5 0

Answer:

yes

Step-by-step explanation:

7 * 6 = 42

You might be interested in
{ (1, 1) , (19, 88) , (-3, -5) , (1/2 , -3) , (100, 101) , (200, 9) , (0, -33) }
yuradex [85]

Answer:

i try my best to find the answer and then i will tell just give me some time

Step-by-step explanation:

4 0
2 years ago
If 2x+20 and 3x+20 makes a straight angke find value of x​
erma4kov [3.2K]

Answer:

x = 28

Step-by-step explanation:

The sum of the angles in a straight angle = 180°

Sum the angles and equate to 180

2x + 20 + 3x + 20 = 180

5x + 40 = 180 ( subtract 40 from both sides )

5x = 140 ( divide both sides by 5 )

x = 28

3 0
3 years ago
Aimee has $10.00 to spend on school supplies. The following shows the price of each item in the school store. No sales tax is ch
Rainbow [258]

Answer:

17. yes - 9.95

18. yes - 9.45

19. no - 10.01

20. no 10.01

21. yes 9.86

4 0
2 years ago
(8.5-2x)(11-2x)(x) what is the approximate value of x that would allow you to construct an
Wittaler [7]

The largest volume possible from one piece of paper for open-top box is 64.296 cubic unit.

<h3>What is meant by the term maxima?</h3>
  • The maxima point on the curve will be the highest point within the given range, and the minima point will be the lowest point just on curve.
  • Extrema is the product of maxima and minima.

For the given question dimensions of open-top box;

The volume is given by the equation;

V = (8.5-2x)(11-2x)(x)

Simplifying the equation;

V = x(4x² - 39x + 93.5)

Differentiate the equation with respect to x using the product rule.

dV/dx = x(8x -39) + (4x² - 39x + 93.5)

dV/dx = 8x² - 39x + 4x² - 39x + 93.5

dV/dx = 12x² - 72x + 93.5

Put the Derivative equals zero to get the critical point.

12x² - 72x + 93.5 = 0.

Solve using quadratic formula to get the values.

x = 4.1  and x = 1.9

Put each value of x in the volume to get the maximum volume;

V(4.1) =  4.1(4(4.1)² - 39(4.1) + 93.5)

V(4.1) = 3.44 cubic unit.

V(1.9) = 1.9(4(1.9)² - 39(1.9) + 93.5)

V(1.9) = 64.296 cubic unit. (largest volume)

Thus, the largest/maximum volume possible from one piece of paper for open-top box is 64.296 cubic unit.

To know more about the maxima, here

brainly.com/question/17184631

#SPJ1

4 0
1 year ago
What are the values of a and b?
allochka39001 [22]
The answer is either going to be the second one or the last one I'm going to go to with the last one if it's not the last one is the second one I hope I'm right if I'm not please let me know or if I am let me know
7 0
2 years ago
Other questions:
  • A diagram of miles skateboard is shown below its dimensions. Smiles plants to paint the ramp excluding the bottom what is the ar
    9·1 answer
  • A surveyor wants to find the distance AB across a lake in the diagram. He locates a point C and the midpoints M and N of AC and
    14·1 answer
  • Cada um dos números abaixo localiza-se entre dois números nativos consecutivos. Quais são esses números em cada caso?
    12·1 answer
  • What is the equation for B?
    15·1 answer
  • NEED HELP QUICKLY Jessie put $3,200 into a savings account that earns 3.5% annual compound interest. If she makes no other depos
    10·1 answer
  • How do i find the surface area of the sphere??
    8·1 answer
  • I need help I will give brainiest​
    8·2 answers
  • Sarah has a picture that fits a 3 inch wide by 5 inch long picture frame. She wants to make the picture proportionately bigger s
    5·1 answer
  • In the expression 4x-22 what is the constant
    6·2 answers
  • -24 - ( 1/2) - 12.5=​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!