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
Simora [160]
3 years ago
14

Find the value of x and y if 50=x+y

Mathematics
1 answer:
solong [7]3 years ago
6 0
180-50=130
x-y=130
x+y=50
2x=180
x=90
90+y=50
y=50-90
y=-40
You might be interested in
Write an equation of a line that passes through (3,0) and is parallel to line y=2x+5
weeeeeb [17]

Answer:

y = 2x - 6

Step-by-step explanation:

(3,0)

y = 2x + 5

m = 2

y - y₁ = m(x - x₁)

y - (0) = (2)(x - (3))

y = 2(x - 3)

y = 2x - 6

4 0
3 years ago
What is 4 times 5/12
Julli [10]
Drop-down menus

20/12 or 1.66
5 0
3 years ago
Read 2 more answers
Peter jogs 3 miles in 27 minutes.<br> Find the unit rate in minutes per mile.
padilas [110]

Answer:

9 minutes per mile.

Step-by-step explanation:

3 miles takes 27 minutes, so:

1 mile takes 27/3 = 9 minutes.

5 0
3 years ago
Read 2 more answers
To find the area of a trapezoid use the expression 1/2h (b1 + b2), where h represents the height b1 represents the length of the
lana [24]

Answer:

7 ft²

Step-by-step explanation:

The formula for this is given in the problem

Plug in the given values

1/2 * 2 (4+3)

1*7

7 ft²

7 0
3 years ago
PLS HELP ILL MARK BRAINLEST PLUS ADDITIONAL POINTSS!!
Serga [27]

Answer:

114

Step-by-step explanation:

15 x 2 + 9 x 2 + 11 x 3 + 11 x 3 = 114

(the bottom portion is equal to 3 x 11)

7 0
2 years ago
Read 2 more answers
Other questions:
  • Find the value of:<br>(a) 5x3 + x2 - 10x when x = 2​
    8·2 answers
  • A cartoon last is one 1/2 of an hour. A movie is 6 times longer than the cartoon. How many minutes does it take to watch both th
    10·1 answer
  • THE PROBLEM: You have the chance to win $100! But, in order to win the money, you need to pick one of these two games options, a
    6·2 answers
  • You purchase a car using a $20,000 loan with a 5% simple interest rate.
    12·1 answer
  • What is 66/187 in simplest form?
    7·1 answer
  • What is twenty two times thirtythree
    8·2 answers
  • Three terms are in a rational equation. The denominators are: 4, 4x, and 4x+1.
    15·1 answer
  • The circumference of a 8in circle
    8·1 answer
  • Which of the following scenarios is not proportional.
    13·1 answer
  • A contracter hires 4 workers for a construction project
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!