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
AfilCa [17]
3 years ago
7

A video rental store charges $4 per day to rent a movie and $3 per day to rent a video game. During one summer, Tony paid a tota

l of $140 to rent movies and video games from this store. If he rented twice as many video games as movies, how much did he spend on movie rentals during the summer?
Mathematics
1 answer:
Colt1911 [192]3 years ago
4 0
Let's use the variables m and v for this:
4m + 3v = 140
v = 2m
Insert this variable:
4m + 3(2m) = 140
4m + 6m = 140
10m = 140
m = 14
One movie costs 4 dollars:
14*4 = 56
He spent $56 on movies
You might be interested in
Pls for the love of god someone explain how to do this to me
viva [34]
I’m not sure...but I think

x+y=5
If x =15
Then 15+y=5
Y= 10
The 2nd robot can do the task in 10min
5 0
3 years ago
Mr and mrs. Dorsey and their three children are fling to Springfield. The cost of each ticket is $179. Estimate how much the tic
Soloha48 [4]
<span>First figure out how many people there are all together. So mrs and mr is 2 there three children so 2+3=5 so next round 179 to 200 and multiply 200x5. To do that you can use the mental math way witch would be to take the whole number out of 200 and make it 2. Then take the 5 in 200x5 and multiply 2x5. Then add the 2 zeros there were. And your estamated answer would be 1,000.
2+3=5
179=200
200x5
2x5=10
1,000
To figure out your real answer you will have to take 179 and multiply it by 5 so it will look like this:
 34
179
x
   5
895
Soto conculde the answer would be:

Estamated: $1,000

Exact: $895

Hope this helps!</span>
7 0
3 years ago
If an object is dropped from a height of 116, the function h(t)=-16t^2+116 gives the height of the object after t seconds. When
Natasha_Volkova [10]

Answer:

A

Step-by-step explanation:

To find how long it takes for the object to hit the ground you need to set h(t)=0 after this you need to find the number that when plugged into t makes the equation equal to 0

5 0
3 years ago
PLS HELP PLS
77julia77 [94]

Red Perimeter= 4u X π= 4uπ

Blue Perimeter= u X π= uπ

Red Area= 2u X 2u X π= 4u2π

Blue Area= u X u X π= u2π

4 0
3 years ago
Anyone know how to do parts of complex numbers
Agata [3.3K]

Answer:

Re = 6.2

Im = 37

Step-by-step explanation:

Re is the Real Axis which is the real number in the equation (6.2).

Im is the Imaginary Axis which is the imaginary number in the equation (37)

6 0
3 years ago
Other questions:
  • Which equation is in standard form and represents a line with the slope -1 through the point (-3,5)
    8·1 answer
  • Pls help for question 4 ASfap
    14·1 answer
  • What is the slope of the line?
    14·1 answer
  • Find the slope of the line that passes through each pair of points.
    14·1 answer
  • Slope-intercept form (-3,-4);=-5x+5
    8·1 answer
  • H(x)=-4+16 find x when h(x)=48 Plz don't say it is incomplete
    8·1 answer
  • You are offered two stocks. The beta of A is 1.4 while the beta of B is 0.8. The growth rates of earnings and dividends are 10%
    12·1 answer
  • Fill in the blanks: given 4a -3b =22.
    13·1 answer
  • May someone pls help me. i kinda really could use some help &lt;:}
    12·1 answer
  • 4 2/5 divided by 6 equal what
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!