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
Andrei [34K]
4 years ago
13

PLEASE PLEASE PLEASE HELP ME WITH THESE! Or I WILL FAIL!! PLEASE

Mathematics
1 answer:
Serga [27]4 years ago
6 0
First ones 40 and I’m not sure bout the second one but through process of elimination either always or never cause nothing in math is uncertain or non existent
You might be interested in
Translate the following phrase below into an algebraic expression:
nexus9112 [7]
D. N/88=16
quotient means divisions so the quotient of a number and 88 is n/88.
7 0
3 years ago
Read 2 more answers
Cans of corn are on sale at 10 for $4. Find the cost of 15 cans?
SpyIntel [72]
10/15 = 4/x
10x=60
x=6
8 0
3 years ago
Graph the exponential model y=3(6)^x Which point lies on the graph? (-9 2) (-1, -18) (1, 18) (2, 9)
svetlana [45]

Answer:

(1,18)

Step-by-step explanation:

use a graphing calculator to graph the function

then, graph all the coordinates given and find on that's on the graph

7 0
3 years ago
For the rational expression 2x^2-7x-15/x^2-25, do both of the following,
Mrrafil [7]

Answer:

a. \frac{2x + 3}{x+5}

b. x ≠ -5 (Vertical asymptote) and x ≠ 5 (Hole)

Step-by-step explanation:

Factor the numerator (Grouping):

2x^2 - 7x - 15              

Two numbers that multiply to -30 and add to -7 = -3 and 10

[2x^2 - 10x] + [3x - 15]

(2x + 3)(x - 5)

Factor the denominator (Difference of Two Squares):

x^2 - 25 = (x +5)(x-5)

Factored Expression:

(x - 5) can be factored out of top and bottom as a hole-

\frac{(2x + 3)(x - 5)}{(x + 5)(x - 5)} = \frac{2x + 3}{x+5}

Variable Restrictions:

Denominator ≠ 0

x + 5 = 0\\x = -5

Vertical asymptote at x = -5 ⇒ x ≠ -5

3 0
3 years ago
What does this mean from the Declaration of Independence
vampirchik [111]
If you don't know what the Declaration of Independence means:
The Declaration of Independence is the statement adopted by the Second Continental Congress meeting at the Pennsylvania State House (Independence Hall) in Philadelphia on July 4, 1776, which announced that the thirteen American colonies,[2] then at war with the Kingdom of Great Britain, regarded themselves as thirteen newly independent sovereign states, and no longer under British rule. Instead they formed a new nation—the United States of America. John Adams was a leader in pushing for independence, which was passed on July 2 with no opposing vote cast. A committee of five had already drafted the formal declaration, to be ready when Congress voted on independence. The term "Declaration of Independence" is not used in the document itself
I hope that helps
7 0
3 years ago
Other questions:
  • Write an expression that equals 40 include the Exponent
    6·1 answer
  • How can you get 2 17/20 from 2.85
    8·1 answer
  • What is the radius of a cylindrical soda can with volume 512?
    10·1 answer
  • The area of a triangular block is 64 square inches. If the base of the triangle is twice the height, how long are the base and h
    6·1 answer
  • Make a list of 5 numbers with a mean of 12 and a mode of 15
    14·1 answer
  • In the diagram shown, which angle pairs form complementary angles?​
    14·1 answer
  • Two times what wade's age was seven years ago
    15·1 answer
  • Pls help I'm in the test rn
    10·1 answer
  • $27 for four large pizzas or $32 for five large pizzas
    7·2 answers
  • Brainliest!!!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!