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
Monica [59]
2 years ago
13

Determine the gcf and lcm between 45,60 and 80

Mathematics
1 answer:
Ket [755]2 years ago
3 0

Answer: LCM = 720, GCF = 5 Please consider Brainliest.

Step-by-step explanation:

Find the least multiple of all three numbers, it should be 720. Find the Greatest factor, which should work. But remember, 15 doesn't work because 80 doesn't have 15 as a factor.

You might be interested in
Which one greater 8.20 or 8.2
nata0808 [166]
Neither because the 0 in 20 has no value so u dont count it.there equal
6 0
3 years ago
Read 2 more answers
Need help 6th grade math
ELEN [110]

Answer:

Where's the question?

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Given f (x) = 4x - 3,g(2) = x3 + 2x<br> Find (f - g) (4)
Ira Lisetskai [31]
Sgjklhcvffhxjjfjdjdjdhdhjfjd
5 0
2 years ago
Sound policy requires that a certain number of trees be planted for every tree that is cut down for example of 8 trees are cut d
Nimfa-mama [501]

Answer:

30 trees

Step-by-step explanation:

Given the policy:

8 trees are cut down 48 trees will be planted

If homeowner is going to cut down five trees on his property how many trees will be planted

Since :

8 trees cut down = 48 planted

5 trees cut down = X

Cross multiply :

8 * X = 48 * 5

8X = 240

X = 240/8

X = 30

Hence, 30 trees will need to be planted

4 0
3 years ago
Matrix A = [6 -12 4 8]. What is matrix X if 1/2x=A?
Step2247 [10]

Answer:

X = \left[\begin{array}{cccc}12&-24&8&16\end{array}\right]

Step-by-step explanation:

A matrix is given by

A = \left[\begin{array}{cccc}6&-12&4&8\end{array}\right]

Now, we have to find the matrix X if \frac{1}{2} X = A

⇒ X = 2A

Now, multiplication of a constant with a matrix means multiplication with that constant with all the terms of the matrix.

So, X = \left[\begin{array}{cccc}6 \times 2&-12 \times 2&4 \times 2&8 \times 2\end{array}\right]

⇒ X = \left[\begin{array}{cccc}12&-24&8&16\end{array}\right] (Answer)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Two ships sail between New York and London. One makes the round trip in 12 days. The other takes 16 days. They both leave London
    8·2 answers
  • What is the product of a+3 and −2a2+15a+6b2?
    9·2 answers
  • Thirty-two percent of the students in a management class are graduate students. A random sample of 5 students is selected. Using
    8·1 answer
  • In a certain​ chemical, the ratio of zinc to copper is 3 to 13. A jar of the chemical contains 286 grams of copper. How many gra
    11·1 answer
  • Use the given information to find the P Value. Also use a .05 significance level and state the conclusion about the null hypothe
    6·1 answer
  • If you deposit 4500 in an account paying 3.2% interest continually home much will the account balance be after 1.5 year
    15·1 answer
  • Multiply. 5/6 x 3/10 write your answer in simplest form
    10·2 answers
  • Which of the following points lies on the graph of this equation? y = -8x
    6·2 answers
  • WILL GIVE BRILLIANTIEST
    5·2 answers
  • What properties of equality do you need to use to solve the equation 7.8x−9.2=14.2​? Solve the equation.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!