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
zaharov [31]
3 years ago
11

If qr=8x+1 and qs=20x-26 than what is rs

Mathematics
1 answer:
LenaWriter [7]3 years ago
6 0

Answer:

Step-by-step explanation:

20x - 26 = 8x + 1

12x - 26 = 1

12x = 27

x = 27/12 = 2 3/12 = 2 1/4 = 2.25

8(2.25) + 1 + 20(2.25) - 26

18 + 1 + 45 - 26

19 + 45 - 26

64 - 26 = 38 = rs

You might be interested in
What is the ratio of birds to eggs? Choose 1 answer: (Choice A) 3 :4, (Choice B) 4 :3 (Choice C) 3 :5 (Choice D) D 5 :3
BARSIC [14]

Answer:

1 2/3 an egg to a bird

Step-by-step explanation:

because there are 5 eggs and divide 5 by 3 you get 1 2/3 and there are 3 birds so each gets 1 2/3rds an egg

7 0
3 years ago
Read 2 more answers
Can someone please help!!
leva [86]

Answer:

Step-by-step explanation:

the last one

8 0
2 years ago
Simplify the following expression 3 x 6 + 5 x 2 diveded by 7
KATRIN_1 [288]

Answer:

4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Ummm i know both of these are easy but i can't remember them please help
ExtremeBDS [4]
It is 4 because 3 times 4 equals 12
4 0
3 years ago
The height of a triangle is 8cm more than the base. If the area is 90cm^2, find the base and the height
Aleonysh [2.5K]
I get the base to be 4.74 and the height to be 12.74
3 0
2 years ago
Other questions:
  • Name 3 decimals whose product is about 40
    9·1 answer
  • 2p^2+p-4=0
    7·1 answer
  • if $5,000 is invested at an interest rate of 4% each year what is the value of the investment in 5 years? write an exponential f
    9·2 answers
  • Evaluate 3/4 x for x = 5<br> A. 15<br> B. 10/4<br> C. 3 1/4<br> D. 3 3/4
    5·2 answers
  • Find the probability of rolling an odd sum or a sum less than 7 when a pair of dice is rolled
    13·1 answer
  • Kiran wrote the expression x-10 for this number puzzle: "Pick a number, add -2, and multiply by 5."
    14·1 answer
  • If I have 7 and one eight and have to covert every 6 into a dollar then whats my answer
    11·1 answer
  • If a=3 what is the value of 2a^2
    5·1 answer
  • The following table shows the probability of rolling the numbers 1 through 7
    13·1 answer
  • In the diagram to the right, a right circular cone has a diameter of 8 inches and a height of 12 inches.What is the volume of th
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!