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
Triss [41]
3 years ago
7

Can someone pls help me out on the middle one pls ?:(

Mathematics
1 answer:
Sauron [17]3 years ago
5 0

Answer:

77 C

Step-by-step explanation:

To find the mean add all the numbers together then divide by the total amount of numbers

You might be interested in
Nikhil gets paid a 5 percent commission on every pair of shoes that he sells. He earned $1.00 on the last pair of shoes that he
BlackZzzverrR [31]
The expression that can be used to represent x is not shown.

x is the price of the shoes

5% commission on every pair of shoes sold. $1.00 is the value of the commission received.

$1/5% = 1 / 0.05 = 20

The price of the shoes is 20.
4 0
3 years ago
Read 2 more answers
Which choice represents the expanded form of the expression (x- 2)3
Murljashka [212]

Answer:

(x−2)^3=x^3−6x^2+12x-8

Step-by-step explanation:

if you are talking about the binomial  (x−2)^3   you must expand then simplify. (x-2)3 you would just remove the parenthesizes and multiply -2 with 3 to get x-6 but I think you meant (x-2)^3


4 0
2 years ago
Can someone help me?
gavmur [86]
0.27 cents. Just divide 3.78 by 14 to find the unit price.
6 0
3 years ago
Josiah invests $360 into an account that accrues 3% interest annually. Assuming no deposits or withdrawals are made, which equat
rosijanka [135]
Y=360(0.003)x because

8 0
3 years ago
Determine if the given lines are parallel, perpendicular, or neither.
Leni [432]

Answer:

The lines are parallel.

Step-by-step explanation:

Given the lines

-2x-3y=9

4x+6y=24

Writing the equations in the slope-intercept form

y=mx+b

where m is the slope and b is the y-intercept

-2x-3y=9

y=-\frac{2}{3}x-3

Thus, the slope = m₁ = -2/3

also

4x+6y=24

  • y=-\frac{2}{3}x+4

Thus, the slope = m₂ = -2/3

  • We know that parallel lines have equal slopes

As

m₁ = m₂

Thus, the lines are parallel.

4 0
3 years ago
Other questions:
  • Ryan $65 for n books. Write an expression that can be used to find the cost of one book.
    11·1 answer
  • Write the expression in exponential form logb c=a
    14·1 answer
  • More math help plz. there are 4 questions thank you.
    11·2 answers
  • aliyah had some candy to give her four children. she first tooke ten pieces for herself and then evenly divided the rest among h
    10·1 answer
  • Ada is showing her work in simplifying (5.9 − 1.8) − 6.2 + 4.1. In which step did Ada make an error?
    13·1 answer
  • What is the ZERO for the graph?
    13·1 answer
  • Prove that A - B = A-(A n B) using a Venn diagram​
    14·1 answer
  • 7 7/10 + 6 2/3 help please
    13·1 answer
  • Help please! what does x equal
    13·1 answer
  • In a class there are 15 boys and 15 girls 5/6 of the children have brown hair if someone is chosen at random what is the probabi
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!