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
Dvinal [7]
3 years ago
9

Is 45 a multiple of 4? Explain your answer Lmk ASAP

Mathematics
2 answers:
arsen [322]3 years ago
6 0
No 45 is a multiple for 5
xz_007 [3.2K]3 years ago
3 0

Answer:

<em>The multiples of 4 are:</em> 4,8,12,16,20,24,28,32,36,40,44

<em>The multiples of 5 are:</em> 5,10,15,20,25,30,35,40,45,50

So, no

You might be interested in
One kind of bacteria in a laboratory culture triples every 30 minutes. Suppose the culture is started with 20 bacteria cells. Ho
IgorC [24]

Answer:

2 hours = 4 * 30 minutes

30 * 3 = 90

90 * 3 = 270

270 * 3 = 810

810 * 3 = 2430

So after 2 hours you will have 2430 bacteria cells.

Step-by-step explanation:

3 0
3 years ago
1/4(x-2) = 10 NEED DONE ASAP
kari74 [83]

Answer:

x = 42

Step-by-step explanation:

Step  1  :

           1

Simplify   —

           4

Equation at the end of step  1  :

  1              

 (— • (x - 2)) -  10  = 0

  4              

Step  2  :

Equation at the end of step  2  :

 (x - 2)    

 ——————— -  10  = 0

    4      

Step  3  :

Rewriting the whole as an Equivalent Fraction :

3.1   Subtracting a whole from a fraction

Rewrite the whole as a fraction using  4  as the denominator :

         10     10 • 4

   10 =  ——  =  ——————

         1        4  

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

Adding fractions that have a common denominator :

3.2       Adding up the two equivalent fractions

Add the two equivalent fractions which now have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

(x-2) - (10 • 4)     x - 42

————————————————  =  ——————

       4               4  

Equation at the end of step  3  :

 x - 42

 ——————  = 0

   4  

Step  4  :

When a fraction equals zero :

4.1    When a fraction equals zero ...

Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.

Now,to get rid of the denominator,  multiplys both sides of the equation by the denominator.

Here's how:

 x-42

 ———— • 4 = 0 • 4

  4  

Now, on the left hand side, the  4  cancels out the denominator, while, on the right hand side, zero times anything is still zero.

The equation now takes the shape :

  x-42  = 0

Solving a Single Variable Equation :

4.2      Solve  :    x-42 = 0

Add  42  to both sides of the equation :

                     x = 42

One solution was found :

                  x = 42

Processing ends successfully

plz mark me as brainliest :)

3 0
3 years ago
If you pay a worker $30 an hour for 33 hours each week, what is the gross pay for the year?
Phoenix [80]

Answer:

$51,480

Step-by-step explanation:

30 x 33 x 52 = $51,480

6 0
3 years ago
If 1 dollar = 100 cents<br><br> Then what is 46,300 cents in dollars?
Igoryamba

Answer:

463 dollars

Step-by-step explanation:

46, 300 / 100= 463

hope this helps!

6 0
2 years ago
4. Given directed line segment CD, if point E divides CD three-fourths of the way from C to D, find the coordinates of E, then p
cricket20 [7]

Answer:

Point E is given by \left ( \frac{3mx_1+4x_0}{7},\frac{3y_1+4y_0}{7} \right )

Step-by-step explanation:

Let points C and D be (x_0,y_0),\,(x_1,y_1) and let point E divides it in ratio m:n.

Then coordinates of point E are given by \left ( \frac{mx_1+nx_0}{m+n},\frac{my_1+ny_0}{m+n} \right )

Put m:n=3:4

Point E is given by \left ( \frac{3mx_1+4x_0}{3+4},\frac{3y_1+4y_0}{3+4} \right )=\left ( \frac{3mx_1+4x_0}{7},\frac{3y_1+4y_0}{7} \right )

Now plot point E.

Download pptx
3 0
3 years ago
Other questions:
  • Question: write your quadratic equation y=x^2-6x+7 in vertex form.
    10·1 answer
  • A rectangle with a lenght of 6cm has the same area as a square with side length 18cm. what is the perimeter, in cm , of the tria
    7·1 answer
  • Please do #19. I'm really having trouble so please kindly explain also!
    8·1 answer
  • UUUUUUUURRRRGGGGEEENNTTTT! WILL GIVE BRAINLIEST! PLEASE SHOW WORK
    8·1 answer
  • What is 55 divided by 1 1/2
    15·2 answers
  • Find the slope of the line passing through the points<br> (-4,-3) and (8,-9)
    6·1 answer
  • IS (1,-4) a solution to the equation y=-2?
    15·1 answer
  • which of the following is the best classification of the system given below? y=3/2 x-2 3y=9/2 x -7 A. independent and inconsiste
    6·2 answers
  • If a light ray is relflected off the shiny surface at 170 degrees, at what angle did the light ray first strike the surface?
    13·1 answer
  • Combine like terms to create an equivalent expression.<br> -1/2(-3y+10)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!