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
NikAS [45]
3 years ago
7

tyree and freinds go to the movies each person buys a movie ticket for $7 a snack for $5 and a drink for $2 write an expression

for the trip to the movies then find the total cost
Mathematics
1 answer:
irina [24]3 years ago
7 0
7*5*2=70 the total cost
You might be interested in
Question
irina1246 [14]

Answer:

1/6

Step-by-step explanation:

5/6 divided by 5 is 1/6

6 0
2 years ago
Read 2 more answers
A movie rental website charges $5.00 per month for membership and $1.25 per movie. How many movies did Andrew rent this month if
DiKsa [7]
13 movies because 16.25 divided by 1.25 equals 13.
3 0
3 years ago
Read 2 more answers
7r-5r+8=9r+8-r translate to an equation, then solve
pshichka [43]

Answer:

r=0

Step-by-step explanation:

7r-5r+8=9r+8-r

This is already an equation

Combine like terms

2r+8 = 8r+8

Subtract 2r from each side

2r-2r +8 = 8r-2r +8

8 =6r+8

Subtract 8 from each side

8-8 = 6r+8-8

0 = 6r

Divide by 6

0/6 = 6r/6

0 =r

7 0
3 years ago
Select the correct answer.
Varvara68 [4.7K]

Answer:

OB.

Step-by-step explanation:

you first find the common denominator of the two fractions. then u start dividing each denominator into the common denominator u chose and multiplying the answer with the numerator

8 0
3 years ago
A rectangular parking lot has a perimeter of 820 ft. The area of the parking lot measure SL 42,000 ft
horsena [70]

Answer:

a= 200

b = 210

Step-by-step explanation:

My assumption is, we have to find the length of sides of rectangle

Given

perimeter = 2a + 2b = 820 ft (i) (here a is smaller side and b is larger side)

area = a*b = 42,000 ft^2 (ii)

from eq (1)

2a + 2b = 820

=> 2(a+b) = 820

=> a+b = 820/2

=> a + b = 410

=> a = 410-b   (iii)

putting the value of a in eq(ii), we get

(410-b) *b = 42,000

410b - b^2 = 42,000

0 = b^2 - 410b + 42000

b^2 - 410b + 42000 = 0

b^2- 200b- 210b + 42000 = 0

b(b-200)-210(b-200) = 0

(b-200)(b-210) = 0

or

b= 210 and b = 200

if b is larger side than b =210

By putting value of b in eq(iii),

a = 410 -210 = 200

 

6 0
3 years ago
Other questions:
  • Some 1 plz HELP!<br> 3 5/6 X 4 4/5<br> (plz include instructions if u can thx!)
    11·2 answers
  • Xy+(4(20))&gt;x-5y(2+9-7)
    8·1 answer
  • By what percent will the product of two numbers decrease if one of them is decreased by 25% and the other one is decreased by 50
    6·1 answer
  • John likes to watch the birds in her yard. One morning, she noticed that there are twice as many Robbins as Blue Jays. She count
    7·1 answer
  • Please help!! -5 = 7 + 3r
    10·2 answers
  • The sum of two numbers is 18
    9·1 answer
  • 10
    12·1 answer
  • Use the equation y = -5.3x + 6
    12·1 answer
  • What is the point estimate for the number of cars sold per week for a sample consisting of the following weeks: 1, 3, 5, 7, 10,
    14·1 answer
  • What is the number you must add to complete the square x^2 - x
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!