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
Scorpion4ik [409]
3 years ago
14

Plz help this is variable and algebraic expressions

Mathematics
1 answer:
Blizzard [7]3 years ago
4 0

Answer:

1.) D

2.) B

3.)

a.) 7x-34

b.) x (division symbol) 45 + 6

4.)

a.) x decreased by 216

b.) the quotient of 15 and x

You might be interested in
Solve y = x2 +11 for x.
Hunter-Best [27]

Answer:

x = ±sqrt(y-11)

Step-by-step explanation:

y = x^2 +11

Subtract 11 from each side

y -11 = x^2 +11-11

y-11 = x^2

Take the square root of each side

±sqrt(y-11) = sqrt(x^2)

±sqrt(y-11) = x

5 0
3 years ago
You roll 2 dice. What is the probability that the sum of the dice is even or the sum of the dice is greater than 6?
Daniel [21]
How many sides does the dice have...  


8 0
3 years ago
Read 2 more answers
Determine the average rate of change for the graphs below!
IceJOKER [234]
The atajan of that wheat of the graph is lowland of the quake
7 0
2 years ago
HELP PLS I HABE BEEN STARING AT THUS QUESTION FOR SO LONG​
kari74 [83]

Answer:

56%

Step-by-step explanation:

Reducing the picture by 80% and then by 70% gives a reduction of 56%

70% of 80 = 0.7 × 80 = 56%

7 0
3 years ago
What are the zeros of f(x)=x^2-10+25
BartSMP [9]
Answer:
-5

Explanation:
Because it’s right
7 0
3 years ago
Other questions:
  • X 0 1 2 3 4
    12·1 answer
  • Is 1/2 or 0.54 greater?
    11·2 answers
  • Megan creates a scale drawing of a car. The ratio of her scale drawing length to actual car
    5·2 answers
  • Maria has three more than twice as many crayons as Elizabeth. write an algebraic expression to represent the number of crayons t
    7·2 answers
  • Question 2
    13·1 answer
  • Create a linear function that has a solution at ( 2,6). Include a calculation that demonstrates why?
    6·1 answer
  • SOMEONE PLEASE HELP!!
    12·2 answers
  • X=3-√5 find the value of √x+ 1/√x
    5·1 answer
  • What are the coordinates of the point on the directed line segment from (- 10, - 10) to (6, - 2) that partitions the segment int
    11·2 answers
  • The zero of the polynomial f(x) = -2x +8​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!