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
dybincka [34]
3 years ago
9

I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont k

now try your best :D

Mathematics
2 answers:
Alenkasestr [34]3 years ago
7 0

it is I dont now so I ma type a random number 43

Step-by-step explanation:

1 times 43

AlekseyPX3 years ago
4 0

Answer:

for the first on it says x + 20 - 1

and if x=9

then you just plug it in

so you would get

9 + 20 -1

then you solve

You might be interested in
Find the median and mean of the data set below:<br> 48,32,5, 13, 11, 22, 2
alexandr1967 [171]
Median is 13
mean is 19
8 0
3 years ago
Read 2 more answers
Help please!!! This is a test and it's due is today. If anyone knows please help me I will mark as BRAINLIEST​
Katyanochek1 [597]

Answer:

9)A. $280

B. $1120

10. 20%

11)A. $560

B.8560

12. $5950

Step-by-step explanation:

1400/5=280

6 0
3 years ago
What is least to greatest 0.65,2/3,-0.6 or -4/5 ?​
pav-90 [236]

Answer: -4/5, -0.6, 0.65, 2/3

Step-by-step explanation:

turn the fraction's into decimal's by dividing the numerator by denominator then just order then from least to greatest and dont forget to put then in their original form when done.

5 0
3 years ago
How many of the following relations are functions ?
luda_lava [24]

Answer:

3

Step-by-step explanation:

The first set is a function because each x-value has only one given y-value, the second funtion is a function because it is a quadratic equation, the third equation isn't a function because of the point of discontinuity at x=0 because of 1/0 being undefined, and the fourth equation is a linear function.

7 0
2 years ago
A total of 505 tickets were sold for a school play they were either adult tickets or student tickets they were 55 more student t
arsen [322]

Hello There!

<u><em>The number of adult tickets sold in the school play = 225</em></u>

<u><em></em></u>

<u><em>Total Number Of Tickets = 505</em></u>

<u><em>Number Of Student Tickets = x + 55</em></u>

<u><em></em></u>

Number of adult tickets sold can be represented by X

Number of student tickets = X + 55

X+X+55=505

2x+55=505

2x=505-55

2x=450

X=225

7 0
3 years ago
Read 2 more answers
Other questions:
  • A triangle drawn on a map has sides that measure 15 cm, 8 cm, and 10 cm. The shortest of the corresponding real-life distances i
    10·1 answer
  • Write in point-slope form an equation of the line that passes through the given point and has the given slope.
    6·1 answer
  • A system of two linear equations is graphed on a coordinate plane. If the system of equations has infinitely many
    10·1 answer
  • 24 is 14% of what number??
    11·1 answer
  • In a scale drawing, the length of the airplane is 7 inches. What is the length of the real airplane? Scale factor: 1 in:9 ft
    13·1 answer
  • ]What is the third quartile (Q3) of the data set? 157, 77, 97, 97, 144, 136, 132, 152, 72 A. 157 B. 148 C. 132 D. 87
    6·2 answers
  • Convert 5 ounces into kilograms. Round your answer to the nearest hundredth.
    11·2 answers
  • 20 POINTS PLEASE HELP URGENT! Chad worked for 4 3/5 hours and earned $34.73.
    9·2 answers
  • Suppose that $7000 is placed in a savings account at an annual rate of 5.6%, compounded semi-annually. Assuming that no withdraw
    8·1 answer
  • Write the equation of a line that<br> goes through the points (4,4) and<br> (-1,9).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!