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
andrew11 [14]
3 years ago
8

Pls helpa9= -101 a20= 75 an=? pls help me​

Mathematics
1 answer:
Dimas [21]3 years ago
7 0

Answer:

Step-by-step explanation: You didn't write the question correctly

You might be interested in
An item is regularly priced at 40$. It is. On sale for 30% off the regular price. How much (in dollars) is discounted from the r
kolbaska11 [484]

Answer:

Step-by-step explanation:

12$

7 0
3 years ago
Solving systems of equations algebraically.
Elanso [62]

Answer:

x = 2

y = -1

Step-by-step explanation:

Since it gives you the value of y already, just plug that into the equation, like so:

y = 4x - 9

x - 3 = 4x - 9

<em><u>Subtract the x from both sides:</u></em>

x - 3 = 4x - 9

-x       - x

__________

-3 = 3x - 9

<em><u>Then, add 9 to both sides:</u></em>

-3 = 3x - 9

+9        + 9

________

6 = 3x

<em><u>Divide both sides by 3:</u></em>

2 = x

<em><u>Now plug in x for y:</u></em>

y = x - 3

y = 2 - 3

y = -1

8 0
3 years ago
8 times what equals 216
Olin [163]
Just divide 216 by 8. 216÷8=27. 8 times \boxed{27} = 216
4 0
3 years ago
Read 2 more answers
How do i find the proportionality of r
Paha777 [63]
Since the graph is a linear function, we're going to use the slope formula solve this: 

Note I am replacing m with k
k= \frac{ y_{2}- y_{1} }{ x_{2}- x_{1} }

Inserting 2 points from the graph, let's use (1,8) and (2,16).

\frac{16-8}{2-1}&#10;&#10;

k=8



3 0
3 years ago
40/6 as a mixed number and in simpliest form
givi [52]
Answer is : 6 4/6
in simplest form is : 6 2/3
8 0
3 years ago
Other questions:
  • A radio active isotope decays according to the exponential decay equation where t is in days. Round to the thousandths place. Fo
    6·1 answer
  • Find the slope of the line through p and q. p(0, 0), q(10, 8)
    7·1 answer
  • From the list below, determine which properties are for compounds. I. It takes a large amount of energy to separates the element
    6·2 answers
  • The Campbells make $65,000 a year and live in Minnesota, which has a median annual income of $57,288. If their monthly expenses
    9·2 answers
  • 4(−15−3p)−4(−p+5) Expand the expression and combine like terms
    9·2 answers
  • Ordered pair for -x+3y&lt;-3
    6·1 answer
  • Points F (0,0), G (9,0), and H (9,12) are the vertices of a triangle.
    11·1 answer
  • Simplify the expression 4p-5p-30p=
    15·2 answers
  • A rectangle has a length of 4 meters. The width is 2 meters more than the length. Work out the area.
    6·1 answer
  • For each of the 4 walls of the house, John will need 9 large
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!