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
horrorfan [7]
3 years ago
13

HELP URGENT !!!!!!! Please help me with this

Mathematics
1 answer:
8090 [49]3 years ago
7 0

Answer:

<h2>a one is the answer for 1st question </h2>
You might be interested in
What does the graph for y=-3x look like
kipiarov [429]
This is what the graph looks like hope this helps:)

3 0
3 years ago
A, b, and c are polynomials, where a = n, b = 2n 6, and c = n2 – 1. what is ab – c in simplest form? –n2 3n 5 n2 6n 1 2n2 6n – 1
Elena L [17]

The equations a = n, b = 2n + 6 and c = n² - 1 are polynomials, and the expression for ab - c is n² + 6n + 1

<h3>How to determine the expression for ab - c?</h3>

The polynomials are given as:

a = n

b = 2n + 6

c = n² - 1

The expression ab - c is calculated using:

ab - c = n * (2n + 6) - (n² - 1)

Expand

ab - c = 2n² + 6n - n² + 1

Collect like terms

ab - c = 2n² - n² + 6n  + 1

Evaluate

ab - c = n² + 6n + 1

Hence, the expression for ab - c is n² + 6n + 1

Read more about polynomials at:

brainly.com/question/4142886

#SPJ4

8 0
2 years ago
Determine the missing dimension
densk [106]

Answer:

Of what?

Step-by-step explanation:

8 0
3 years ago
Which difference is about 10?
Helga [31]

Option B is the answer.

70.9 - 58.7

4 0
3 years ago
Yuri purchased 8 trees to have planted at his house. The store charged a delivery fee of $5 per tree.
Ray Of Light [21]
You would first subtract 5*8 from 168 which would leave it at 128 then divided it by 8 and then you'll end up with 16 so each tree cost 16$
3 0
3 years ago
Other questions:
  • What is the value of x? 80 ÷ x = 4
    6·2 answers
  • How do you factorise this equaction <br> α²+24α-25
    14·1 answer
  • A circle has its center at the origin, and (5, -12) is a point on the circle. How long is the radius of the circle?
    12·1 answer
  • Kobi and I need to know which of the following is NOT a possible value for the number of pennies
    5·2 answers
  • Which of the following is a multiple of 5
    12·2 answers
  • The Wright family recently went out to dinner. They ordered two pizzas at $14.95 each, a salad at $4.35, and four drinks at $2.4
    15·1 answer
  • An object travels 8 miles in 20 minutes at a constant speed. What is the
    12·1 answer
  • BRAINLIEST TO EVERY ONE <br> WHO ANSWER THIS QUESTION<br> WITH A PROPER EXPLANATION
    13·1 answer
  • The table shows the ratio of tables to chairs in a classroom.
    9·1 answer
  • 20 Points pls Help !
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!