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
Free_Kalibri [48]
3 years ago
13

Which expression below has a coefficient of 3?

Mathematics
2 answers:
ahrayia [7]3 years ago
7 0
Your answer would be the last one 
ella [17]3 years ago
4 0
2x^2 + 3x -6
The 3x has a coefficient of 3
You might be interested in
Jayla bought 3 blouses at 15 dollars each the blouses were 18 percent off how much did Jayla pay in total
Feliz [49]
Jayla payed $36.90 i got this because i multiplied 3 times 15 and got 45 then i did .18 times 45 which is 8.1 (8.1 is how much will be taken off) and then i subtracted 45-8.1 and got $36.90
8 0
3 years ago
The solutions to a certain quadratic equation are x = -4 and x = 3. Write the equation in standard form below.
saw5 [17]

Answer:

x^2 + x -12

Step-by-step explanation:

If the solutions are x=-4 and x=3, then it must have factors (x+4)(x-3). Assuming there is no GCF or leading coefficient other than 1, multiply with FOIL to find the standard form.

(x+4)(x-3)\\x^2 + 4x -3x -12\\x^2 + x -12

7 0
3 years ago
Read 2 more answers
If MNO IS NMO what statement best describes triangle MON?
kirill [66]
If <span>, what statement </span>best<span> describes triangle </span>MON<span>?</span>
5 0
3 years ago
Read 2 more answers
Lena's engagement ring has a radius of 9 millimeters. What is the ring's circumference? Use 3.14 for ​
scoray [572]

Answer:

Given - Radius of ring is 9 millimeters

To find - Circumference

Solution -

9 millimeters = 0.9 centimeters

Circumference of circle = 2 × pie × r

= 2 × 3.14 × 0.9

= 6.28 × 0.9

= 5.652

4 0
3 years ago
A courier service advertises that its average delivery time is less than six hours for local deliveries. A random sample of size
Diano4ka-milaya [45]

Answer, Step-by-step explanation:

According to the exercise, we evaluate the delivery time of a courier company and we will hypothesize the best case with a sample size of 10, which is:

Small sample T test for single mean

The hypothesis that we will develop will be the following:

null hypothesis = mu> = 6

hypothesis alternativa: <6

3 0
3 years ago
Other questions:
  • Calculate the volume of the prism in the drawing
    14·2 answers
  • Simplify the expression 11(3p + 5x) + 4x - x
    8·2 answers
  • 8 is what percent of 56? (6.5B/C)
    15·1 answer
  • Must m in the equation y=mx+b always be a positive number?
    6·2 answers
  • A family took 2 hours to drive from City A to City B at a speed of 55 miles per hour. On the return trip , due to snowstorm, the
    10·2 answers
  • PLEASE HELP IDHD &gt;~&lt;
    5·1 answer
  • Only number 12 plz I’ll give brainliest(ASAP)
    10·1 answer
  • What is the function rule for the line?
    14·1 answer
  • Select all possible solutions for 2x + 7 &lt; 3x - 5.
    12·1 answer
  • Ground of the following nearest tens and Place a 7639. b_4325671​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!