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
SSSSS [86.1K]
3 years ago
12

Factor the expression: -3r - 15

Mathematics
2 answers:
PIT_PIT [208]3 years ago
7 0

Answer: the answer for this is  -3 ( r + 5 )

Step-by-step explanation:

-3r - 15

3r -  3 * 5

-3 ( r + 5 )

iren2701 [21]3 years ago
5 0

Answer:

-3(r+5)

Step-by-step explanation:

............

.

You might be interested in
Uhm is this a function?
velikii [3]
Yea because every input has only one output
8 0
2 years ago
Read 2 more answers
Which of the following equations would not have a solution that is the same as the solution to the system. shown below?
Shtirlitz [24]

Answer:

Step-by-step explanation:

8 0
3 years ago
Juan has a mass of 50 kg. If he is running at a velocity of 2 m/s, how much kinetic energy does he have?
VLD [36.1K]

Answer:

  100 J

Step-by-step explanation:

Kinetic energy is jointly proportional to mass and the square of the velocity.

  KE = 1/2mv²

  KE = 1/2(50 kg)(2 m/s)² = 100 J

Juan has a kinetic energy of 100 joules.

6 0
2 years ago
What do heating systems cooling systems and heat engines have in common
Lunna [17]

Answer:

is D

Step-by-step explanation:

for egny

5 0
3 years ago
I really need this for my quiz
AlexFokin [52]
180-68 is 112 so 112 is angle fca
3 0
2 years ago
Other questions:
  • For each 90mm of coloured fabric Paul uses to make his curtains, he also uses 10cm of white fabric. Express the amount of white
    10·1 answer
  • 56 3/10 multiply 5 1/10 divide 3 3/10
    13·1 answer
  • What is x - 3 = 2 - 4x
    10·2 answers
  • In a game, a participant is given three attempts to hit a ball. On each try, she either scores a hit, H, or a miss, M. The game
    15·1 answer
  • 3. What is the area of the parallelogram below?
    7·1 answer
  • I need help.can u help me?​
    6·1 answer
  • State all integer values of x in the interval (-2,5) that satisfy the following
    5·1 answer
  • Write a division equation that represents the question: how many 3/8s are in 5/4​
    8·1 answer
  • Which ratio forms a proportion with 7/14
    14·2 answers
  • What are the coordinates of the vertex for the function shown below ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!