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
alina1380 [7]
3 years ago
13

Choices.

Mathematics
1 answer:
tino4ka555 [31]3 years ago
4 0

Answer:

The answer is 9

Step-by-step explanation:

take 4 to the other hand it become -4

r=13-4=9

You might be interested in
Lupita rides a taxi that charges a flat rate of $6.75 plus $3.20 per mile. If the taxi charges Lupita $40.03 in total for her tr
yaroslaw [1]

Answer:

10.4 miles

Step-by-step explanation:

Write an equation for the total cost paid as a function of the # of miles driven:

L(x) = $6.75 + ($3.20/mile)x

and set this equal to $40.03 to determine the # of miles Lupita rode:

L(x) = $6.75 + ($3.20/mile)x = $40.03

Isolate the x term by subtracting $6.75 from both sides:

($3.20/mile)x = $40.03 - $6.75 = $33.28

Finally, divide both sides by  ($3.20/mile):

x = $33.28 /  ($3.20/mile)

  =  10.4 miles

Lupita rode 10.4 miles in the taxi.

4 0
3 years ago
Please help me I’ll give brainliest
marin [14]
The equation is 18.1 - x = -0.7

18.1 - -0.7 =
18.1 + 0.7 = 18.8

18.1 - 18.8 = -0.7

Florida’s 3-month temperature is 18.8 degrees C warmer than Montana’s.

5 0
3 years ago
( 2 – 3x – 10 ) ÷ ( x – 5 )​
PtichkaEL [24]

Answer:

7

Step-by-step explanation:

hope helps you

6 0
2 years ago
Hep asappppppppppppp
schepotkina [342]

Answer:

(6 , -1)

Step-by-step explanation:

2x+  y  = 11   ----------------(I)

y = 11 - 2x --------------------(II)

\frac{1}{2}x - 5y = 8

Multiply the whole equation by 2

2*\frac{1}{2}x -2*5y = 2*8

x - 10y = 16 --------------------(III)

Substitute y = 11- 2x in equation (III)

x - 10(11 - 2x) = 16

x - 110 + 20x = 16

21x - 110 = 16

21x = 16 +110

21x = 126

x = 126/21

x = 6

Plugin x = 6 in equation (II)

y = 11 - 2*6

y = 11 - 12

y = -1

5 0
2 years ago
The equation y = [x - 5] +2 is?
Ymorist [56]

Answer:

Groot

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Expression is equivalent to 5(6x+3y)
    12·2 answers
  • Which of the following sets of whole numbers represents all the even three-digit numbers with a 6 in the hundreds place and 3 in
    6·1 answer
  • How to divide 34,992/81
    12·2 answers
  • The question is down below please help
    8·2 answers
  • Tonya knows a half a gallon of juice at the store cost $2.29. She decided to to buy 10gallons of juices for a party. how much mo
    10·1 answer
  • Simplify: 6 - 4[3(2x + 5) - 4x]
    13·2 answers
  • PLEASE HELP!!! ITS DUE TODAY!! WILL GIVE BRAINLIEST!!!
    10·1 answer
  • Show your work on this I will mark as brainliest as well
    12·2 answers
  • What is the value of this expression when f = 4?
    7·1 answer
  • AB is a straight line workout the size of angle X
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!