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
kow [346]
2 years ago
10

Find the greatest common factor and the least common multiple of 16 and 20. The prime factorizations of each number are given.

Mathematics
1 answer:
kykrilka [37]2 years ago
5 0

Answer:

GCF 4, LCM 80

Step-by-step explanation:

Since both 16 and 20 have two 2s as factor, their greatest common factor is 4.

The LCM is found by multiplying all of the remaining factors by the LCM:

16 still has (2 x 2), 20 still has (5), times the GCF (4)  so 2 x 2 x 5 x 4 = 80.

You might be interested in
Please help explanation if possible
tino4ka555 [31]

Answer:

2-point shots: 31

3-point shots: 6

Step-by-step explanation:

In order to solve this system of equations, we can use the method of elimination. We can start by multiplying the equation x + y = 37 by 2 in order to get the x terms to cancel out in the next step(They can do that because we are making them the same value, 2x). So, we get:

2(x + y) = 2(37)

2x + 2y = 74

Now, we can subtract the equation 2x + 2y = 74 from the equation 2x + 3y = 80 in order to make a one-variable equation:

2x + 3y = 80

-(2x + 2y) = -(74)

y = 6

We can plug in the value of y in one of the equations to find x:

x + (6) = 37

x = 31

Since x stands for the amount of 2-point shots and y for the 3-point shots, we can say:

2-point shots: 31

3-point shots: 6

3 0
2 years ago
Read 2 more answers
James, Alex, and Linda were playing inside of their classroom. One of them broke the window. When their teacher asked who broke
alekssr [168]
Linda I’m guessing btw
5 0
3 years ago
Read 2 more answers
With a quick explanation please
Tju [1.3M]
\dfrac{40}{5x-2}=\dfrac{55}{6x+6}\ \ \ |\text{cross multiply}\\\\40(6x+6)=55(5x-2)\\\\240x+240=275x-110\ \ \ |-240\\\\240x=275x-350\ \ \ \ |-275x\\\\-35x=-350\ \ \ \ \ |:(-35)\\\\\boxed{x=10}

Look at the picture.

6 0
3 years ago
A school sold tickets to a musical. The school received $6.50 per ticket sold.
Kamila [148]

Answer: m=$6.50t AND t$6.50=m

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
can you imagine a situation that you can model using two equations such as c= p+0.06p=1.06p and f=c-50?
Otrada [13]

Answer:

If you are on Connexus this test is a reflection so there is no wrong answers.  

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • What is the slope of a line with the given coordinates (6,-4) and (-3,-7)
    15·1 answer
  • A red blinking light blinks every 18 seconds, while a yellow blinking light blinks every 12 seconds. If both lights start at the
    14·2 answers
  • HELLLLLLPPPPPP!!!!!!!!!
    10·1 answer
  • Find the midpoint of the line segment joining the points (5 -3) and (-1 7)
    10·1 answer
  • ZA and ZB are complementary. If m ZA = (x - 6) º<br> and m2B = (3x) °, find the value of x.
    7·2 answers
  • Solve for x if 6x - 7 = 5x - 1<br><br> A) x = 7<br> B) x = -6<br> C) x = 13<br> D) x = 6
    9·1 answer
  • Find the exact length of the third side.<br> 39<br> 36
    6·1 answer
  • Graph the following exponential function given the table of<br> values.
    8·1 answer
  • please help and describe and correct the error in finding a solution of the equation in two variables! i will mark you brainlies
    12·2 answers
  • (08.06)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!