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
Amanda [17]
2 years ago
5

Determine the GCF of 18xy and 12xy

Mathematics
1 answer:
Roman55 [17]2 years ago
6 0

Answer:

If im correct im pretty sure its 6xy

You might be interested in
4x + 3y = 5<br> 2x – y=5<br> Use substitution method
lukranit [14]

Answer:  Slope = -2.667/2.000 = -1.333

 x-intercept = 5/4 = 1.25000

 y-intercept = 5/3 = 1.66667

Step-by-step explanation: Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 1.667 and for x=2.000, the value of y is -1.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of -1.000 - 1.667 = -2.667 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)

7 0
3 years ago
What value of x is in the solution set of 2(3x - 1) &gt;equal to 4x - 6
klasskru [66]

Answer:

x»-2

Step-by-step explanation:

6x - 2 \geqslant 4x - 6 \\ 2x \geqslant  - 4 \\ x \geqslant  - 2

5 0
3 years ago
Solve for x. Assume that lines are diameters?
Delicious77 [7]
360 - 20 + 2x = 360
340 + 2x = 360
2x = 20
x = 10
5 0
3 years ago
Read 2 more answers
What is the factor of 28/88
Llana [10]
The factors are:
4, 2, 1
6 0
3 years ago
At 7:00 A.M., Alicia pours a cup of tea whose temperature is 200°F. The tea starts to cool to room temperature (72°F). At 7:02 A
alexgriva [62]

Answer: A) Option B

B) 22.3 minutes.

Step-by-step explanation:

The temperature decreases in an exponential decrease, this means that we can write the equation as:

T(x) = A*r^x + B

Where A is the difference between the initial temperature and the room temperature, B is the room temperature, and r is a positive number smaller than 1, that says "how fast" the temperature decreases (and x is the variable, in units of time)

We know that the initial temperature

A = 200° - 72° = 128°

B = 72°

T(x) = 128°r^x + 72°

The only option with those two values is option B.

T(x) =  128(0.989)^x + 72

We should check that when x = 2m, the temperature must be 197°

T(2m) = 128*(0.989)^2 + 72 = 197.2° (that we can round down to 197°)

So this equation is correct

Now we want to find the time such the temperature is 172°F

then:

172° = 128°(0.989)^x + 72°

100° = 128°(0.989)^x

100/128 = (0.989)^x

x = ln(100/128)/ln(0.989) = 22.3 minutes.

Let's check in our equation:

T(22.3) =  128°(0.989)^22.3 + 72 = 172°

8 0
3 years ago
Other questions:
  • ed is using the recipe shown to make fruite salad 4 bananas diced 3 apples diced 6 pears diced 10 strawberries diced he wants to
    15·1 answer
  • For a snack. lali ate 2/4 of an apple. makeo ate 3/4 of a peanut butter sandwhich. which girl ate more
    13·1 answer
  • A point in the figure is selected at random find the probability that a point will be in the part that is not selected
    13·1 answer
  • Show 63 tens in another way
    5·1 answer
  • Carter wants to raise more then $200 for the 6th grade field trip. Each day during lunch he's going to sell lollipops for $2. Wr
    9·1 answer
  • The product of 9 and a number t
    13·1 answer
  • Find the arc length of a semicircle with a Diameter of 10
    14·1 answer
  • Find area of triangle formed by (1,1) (2,3) (4 ,5) using heron's formula ​
    10·1 answer
  • What is f(-2) if f(x) =1/2x?
    8·2 answers
  • Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 13. use empirical rule to de
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!