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
mario62 [17]
3 years ago
14

Help!! I'm really confused, please explain how you got it

Mathematics
1 answer:
olasank [31]3 years ago
3 0
3a²-4b
3(-6)²-4(-5)
108+20
128
You might be interested in
Simplify by combining like terms: -18+3(5x-2)+8=46
Dmitriy789 [7]

-18 +3(5x-2)+8=46

-18 + 15x-6 +8 = 46

-18 + 15x +2 =46

-16 +15x =46

15x = 62

x = 62/15 = 4.1333

5 0
4 years ago
What is 10X+5 if X=6? I forgot ​
ankoles [38]

Answer:

65

Step-by-step explanation:

You substitute the x in 10x with 6 so you have 10x6+5. So you multiply 10x6 and you add 5 and you get 65

8 0
4 years ago
Read 2 more answers
Which of the following is not an ordered pair from the function f(x) = 5x - 6?
DerKrebs [107]

We have been given a function f(x) = 5x - 6. We are asked to choose the point from given choices, which is not a solution of given function.

Let us check each given point one by one.

A. (3,9)

f(x) = 5x - 6

9= 5(3)-6

9=15-6

9=9

Since both sides of function are equal, therefore, point (3,9) is the solution of our given function.

B. (1,-1)

f(x) = 5x - 6

-1= 5(1)-6

-1= 5-6

-1=-1

Since both sides of function are equal, therefore, point (1,-1) is the solution of our given function.

C. (5,19)

f(x) = 5x - 6

19= 5(5)-6

19= 25-6

19=19

Since both sides of function are equal, therefore, point (5,19) is the solution of our given function.

D. (4,10)

f(x) = 5x - 6

10= 5(4)-6

10= 20-6

10\neq 14

Since both sides of function are not equal, therefore, point (4,10) is not a solution of our given function and option D is the correct choice.

7 0
4 years ago
Approximately students attend Jones Middle School. Below is the data collected from two random samples of students regarding sch
erastova [34]

Answer:

there is nothing to select. u need to provide more info

4 0
3 years ago
What is the quotient of 35.86 divided by 2.123
madam [21]

Answer:

Its just 16.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • I REALLY NEED YOU PEOPLE'S HELP! Divide.​ 6 2/3 ÷ 1/5 ​Express your answer as a mixed number in simplest form, & I'll give y
    13·2 answers
  • Write the equation in logarithmic form.
    13·2 answers
  • Expanding Logarithmic Expressions In Exercise, use the properties of logarithms to rewrite the expression as a sum, difference,
    10·1 answer
  • (14 + 6) + 11 Which of the following is equal to the expression listed above? A. (14 + 6) + (6 + 11) B. (14 + 6) × 11 C. 11 × 14
    10·2 answers
  • Explain why Social Security Number is considered a qualitative variable even though it contains numbers.
    10·1 answer
  • 5) Tim loves reading fiction, and he can read 100 pages in 2 hours. How many pages he can read in 48 minutes?
    10·2 answers
  • The sum of two consecutive integers is 57
    5·1 answer
  • A store owner paid $15 dollars for ia
    11·2 answers
  • Find the unknown side length, X. Write your answer in simplest radical form,
    15·1 answer
  • 8m + 18 − 13 + 4n = ?<br> can u answer lol
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!