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
Salsk061 [2.6K]
3 years ago
11

Austin has $5 more than Mark. If Mark has Δ dollars, write an expression for the amount of money Austin has.

Mathematics
2 answers:
elixir [45]3 years ago
7 0
Mark+5=austin
 hope this helps
- turtles12345

Scrat [10]3 years ago
7 0

Answer:

 Δ+ 5

Step-by-step explanation:

Since Austin has more money than Mark, add 5 to the amount Mark has. Austin has Δ+ 5 dollars.

You might be interested in
Bradley is returning home from a place that is 2 kilometers away. The function y = 2,000 − 90x represents Bradley's distance fro
12345 [234]

Answer:

The function is linear

The function changes at a constant rate

Step-by-step explanation:

If this function were to be graphed, a line would be seen. It is not an increasing function because he is getting closer to home so the distance from his house is decreasing

6 0
3 years ago
By how much does the dependent variable change in response to a change of 1 unit of the independent variable?
dalvyx [7]

Answer: C) 5

--------------

x = independent variable, y = dependent variable

Assuming this is a linear function, each increase of x by 2 leads to y going up by 10. So 10/2 = 5 is the unit increase each time x bumps up by 1.

-------------------

An alternative is to use the slope formula to get

m = (y2 - y1)/(x2 - x1)

m = (25 - 15)/(4 - 2)

m = 10/2 <--- this expression shows up again

m = 5 <---- leading to the same answer as before

So we see that the slope formula is a more drawn out method to finding the answer.

6 0
3 years ago
Read 2 more answers
I NEED HELP WITH THIS. PLEASE HELP. I'M GETTING GRADED ON IT TODAY.
choli [55]

Answer:

Point P = (-9,11)

Step-by-step explanation:

Point M: (1,3)               X and Y have the 2 on the bottom right of them

Midpoint N: (-5,7)

Point P: (X*2, Y*2)

( 1 + X*2          3  + Y*2 )

( _______     ________ )     =     (-5 , 7)

(      2         ,          2          )

( 1 + X*2 )

( _____ )     = -5  

(      2     )

Then multiply the left equation above by 2, and that cancels out the 2 being

divided on the bottom. Also, multiply the -5 by 2 and you get -10

1 + X*2 = -10

+1             +1

__________

X*2 =       -9    

X = -9

( 3 + Y*2 )

( ______ )       =  7

(      2       )

Then multiply the left  equation above by 2, and that cancels out the 2 being divided on the bottom. Also, multiply the 7 by 2 and you get 14

3 + Y*2 = 14

-3             -3

_________

Y*2 =       11

Y = 11

Hope this helps, good luck! :)

3 0
3 years ago
Read 2 more answers
Which of the following is an arithmetic sequence with common difference –5?
kogti [31]

Answer:

A

Step-by-step explanation:

because 3-8= -5

and -2-3=-5

7 0
3 years ago
Read 2 more answers
Paul left for school at 7:25 AM. He returned home at 3:15 PM. How long was Paul away from home?
Nikitich [7]

7.25 until 8.00 = 35 minutes

8.00 until 3.00 PM =  7 hours

3.00 until 3.15 = 15 minutes

Answer is 7 hours 50 minutes

7 0
3 years ago
Other questions:
  • How many times does 13 go into 1,400?
    9·2 answers
  • When 4(0.5x+2.5y-0.7x-1.3y+4)is simplified, what is the resulting expression?
    14·2 answers
  • What is the greatest common factor of 45 and 60
    13·2 answers
  • Rename 5/6 and 5/8 using the least common denominator.
    8·1 answer
  • After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2
    13·2 answers
  • jim drove 184 miles in 4 hours. If he keep the same pace, how long will it take him to drive 1,196 miles?
    12·2 answers
  • Geometry question please help, any help is appreciated!
    15·1 answer
  • Write each decimal as a fraction or mixed number in simplest form.​
    14·2 answers
  • The results of a survey about favorite lunch choices are shown.
    10·2 answers
  • Juan is making a delivery to a store. The total trip will be 450 miles. He is driving at a constant rate of 60 miles per hour. H
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!