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
harkovskaia [24]
3 years ago
7

Given that x +y=180, p +q =180, and p=x show that y =q

Mathematics
1 answer:
makvit [3.9K]3 years ago
8 0
Showin that x=p the. The only way that y=q is because the others are the same say x=179 the y has to =1 and then p=179 so q has to equal =1
You might be interested in
Peaches are on sale at the farmer's market for $1.75
belka [17]

Answer:

5 Pounds of peaches

Step-by-step explanation:

Okay so your first step will be to divide 8.75 by 1.75.

That gives you 5, so she bought 5 pounds

6 0
3 years ago
A builder requires 35 buckets of mortar to build a wall.
Stolb23 [73]

Answer:

He needs 7 buckets of cement, and 28 buckets of sane.

Step-by-step explanation:

cement : sand

1:4 = 5

35/5 = 7

7*1=7 .          Cement

7*4=28 .       Sand

5 0
3 years ago
The difference of three times a number and two is twelve more than the number. Find the number. pls help
NeTakaya

I may be wrong but I got x³- 2 + 12.

4 0
3 years ago
Solve the system of equations using the elimination method. 2x − 3y = 50;7x + 8y = −10
lorasvet [3.4K]

Answer: C. (10, -10)

Step-by-step explanation:

Given

1) 2x-3y=50

2) 7x+8y=-10

Multiply both sides of 1) equation by 3.5

1) 3.5(2x-3y)=3.5×50

   7x-10.5y=175

2) 7x+8y=-10

Subtract 2) equation from the 1)

(7x-10.5y)-(7x+8y)=175-(-10)

-18.5y=185

y=-10

x=10

(10, -10)

Hope this helps!! :)

Please let me know if you have any questions

4 0
2 years ago
Read 2 more answers
20 ounces to 25 ounces. What's the percent change.
ASHA 777 [7]
(25/20 -1)*100% = 25%

From 20 to 25 is an increase of 25%.
7 0
3 years ago
Other questions:
  • Ella has 50 stacks of ten pennies in each stack. Describe how to find how many pennies ella has in all
    13·1 answer
  • Three weeks ago John bought stock at 49 1/4 ; today the stock is valued at 49 7/8. We could say the stock is preforming at which
    14·1 answer
  • Farmer planting corn and soybeans: A farmer has a 320 acre farm on which she plants two crops: corn and soybeans. For each acre
    15·1 answer
  • What is the measure of
    9·1 answer
  • X+y= 2
    5·2 answers
  • Please help I have a test on this and I don’t have understand
    6·1 answer
  • Two 6-sided dice are rolled. what is the probability that the sum is odd and the number on one of the dice is a 1?
    14·1 answer
  • How many numbers lie between the squares of 39 and 40
    6·2 answers
  • Write the equation of the line that is perpendicular to y=1/4x+3 and passes through the point (-2, 7). BRANLIEST=Quickest PLEASE
    9·2 answers
  • Caroline's car used 16 gallons to travel 544 miles. How far can she travel on 9 gallons?<br> ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!