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
skelet666 [1.2K]
2 years ago
9

Which of the following ( 15, 20, 30, 57 ) is the product of exactly three different prime numbers?

Mathematics
1 answer:
Andrei [34K]2 years ago
3 0

Answer:

30=2*3*5, so it's 30

Step-by-step explanation:

15=3*5, so it's not 15

20=2*2*5, so it's not 20

30=2*3*5, so it's 30

57=19*3, so it's not 57

You might be interested in
Due tomorrow !!! Ugh
Y_Kistochka [10]
1.) 2
2.) 5
3.)84
4.) 4
5.) 31
6.).5

7 0
3 years ago
Plz help!!! marking brainiest!!
Ghella [55]
Answer: 3(x-12)(x+2)
5 0
3 years ago
2 angles measure 40 degrees each, what does the third angle measure? what type of triangle is it?
zimovet [89]

Answer:

Part a): 100 degrees

Part b): Isosceles Triangle

Step-by-step explanation:

Part a): Since the angle measures of all triangles add up to 180 degrees and since the other two angles are 40 degrees, which add up to 80, we can use subtraction to find the answer.

180 - 80 = 100

Part b): Since only two of the three angles in this triangle have the same measure, we can find that it is an isosceles triangle, with base angles measuring 40 degrees, and the vertex angle being 100 degrees.

3 0
3 years ago
What is this? I need help because I’m very bad at linear functions as you can see
Mademuasel [1]
N has to be negative.
5 0
3 years ago
Read 2 more answers
What is the product of 6x + 6 and 8x?
spin [16.1K]

Answer:    56

Step-by-step explanation: so you have 6 already and x is next to it and it says x=8 so put the eight where next to the six and since there is nothing in the middle than you multiple 6 8 idk the other number

8 0
3 years ago
Read 2 more answers
Other questions:
  • Is the relationship between 7,742 and 7,785 different in anyway?
    12·1 answer
  • You are downloading a song. The percent y (in decimal form) of megabytes remaining to download after x seconds is; y=-0.1x+1. If
    13·2 answers
  • There is a picture once you have join tutor ​
    14·2 answers
  • Pls someone answer quickly!!!!!
    13·1 answer
  • A triangle has angle measures 23° and 35°. What is the measure of the third angle
    14·2 answers
  • PLEASE HELP, NEEDS TO BE COMPLETED TODAY!
    8·1 answer
  • Which graph represents the function f(x)= 0.2^x + 3
    9·1 answer
  • Equation, find y when x=-3.<br><br> y = -x + 5<br><br> When x = -3, y =
    13·1 answer
  • 1. Write an equation of the line in slope-intercept form that passes through (4.2) and (8.–2).
    7·1 answer
  • Can someone plsplspls answer this question? No one has yet :')
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!