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
Pachacha [2.7K]
3 years ago
12

Identify the coefficients and variables in each expression. 5j-9cd+2 ??

Mathematics
1 answer:
Lynna [10]3 years ago
3 0
The leading coefficient is -9
The degree is 2
The leading term is 9cd
Variables are nothing more than a placeholder. They stand for things that you want to find out but don't have the answer to yet.
The variables are j, c, and d.
You might be interested in
which graph represents a line with a slope of -2/3 and a y-intercept equal to that of the line y=2/3x -2
gizmo_the_mogwai [7]
Y = 2/3x - 2....the y int here is -2

and u want a line with a slope of -2/3 and a y int of -2...
y = -2/3x - 2.....so u have a slope of -2/3 (means ur line is decreasing)....and a y int of -2...means ur line crosses the y axis at (0,-2)

ur x int can be found by subbing in 0 for y and solving for x
0 = -2/3x - 2
2/3x = -2
x = -2 * 3/2
x = - 3.....and u have an x int(where ur line crosses the x axis) at (-3,0)

so ur graph for this is : the 4th graph...the last one
7 0
3 years ago
Read 2 more answers
I just wanna say i hope your having a good day! and you are enough! keep going u got this!
Vladimir79 [104]

aww,thank you ^^

i hope you're having a good day as well

8 0
3 years ago
What strategy would be the best to solve this problem?
Yuri [45]
Look for patterns
1 to 3 is plus 2
3 to 6 is plus 3
6 to 10 is plus 4
7 0
4 years ago
Read 2 more answers
what's the probability and the deck of cards have 52 cards what's the probability of picking a black card
olga nikolaevna [1]
There is a 26 percent chance of picking one since there are only 2 colors black and red
4 0
4 years ago
Read 2 more answers
HELP PLEASE! I PUT AN IMAGE BELOW! PLEASE HELP!
Allisa [31]

\begin{array}{lcccl} &\stackrel{lbs}{Qty}&\stackrel{\$}{price}&\stackrel{total}{value}\\ \cline{2-4}&\\ \textit{1st candy}&x&0.9&0.9x\\ \textit{2nd candy}&y&0.4&0.4y\\ \cline{1-4} mix&50&0.85&42.5 \end{array}\qquad \qquad \begin{cases} x+y=50\\\\ 0.9x+0.4y=42.5 \end{cases} \\\\[-0.35em] ~\dotfill\stackrel{\textit{using the 1st equation}}{x+y=50\implies y=50-x}\qquad \qquad \stackrel{\textit{substituting on the 2nd equation}}{0.9x~~ + ~~0.4(50-x)~~ = ~~42.5} \\\\\\ 0.9x+20-0.4x=42.5\implies 0.5x+20=42.5\implies 0.5x=22.5 \\\\\\ x=\cfrac{22.5}{0.5}\implies \boxed{x=45}\qquad \qquad \qquad \boxed{\stackrel{50~~ - ~~45}{y=5}}

8 0
2 years ago
Other questions:
  • In order to determine how undergraduate college students feel about eliminating spring break in order to finish spring term a we
    11·1 answer
  • Robin can mow a lawn in 3 hours, while Brady can mow the same lawn in 4 hours. How many hours would it take for them to mow the
    7·1 answer
  • Convert repeating decimal 9.81 to a fraction
    7·1 answer
  • A sofa regularly sells for 860. The sale price is 670.80. Find the percent decrease of the sale price from the regular price
    10·1 answer
  • How would I show twelve in four different ways? It said to use words, pictures, or numbers
    15·2 answers
  • For the rectangular prism shown, answer the following questions. Write your number
    15·1 answer
  • Tina cut open a cube-shaped microwave box to see the net. How many
    15·2 answers
  • A zoo has a total of 8 lions and tigers. The number of tigers is one less than twice the number of lions. Write a system of equa
    6·1 answer
  • Solve for h -4(-6h - 7) = 9h + 10h - 7
    10·2 answers
  • Which graph shows the solution to the system of linear inequalities?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!