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
Anit [1.1K]
2 years ago
6

T=s+r solve in terms of r

Mathematics
1 answer:
olga nikolaevna [1]2 years ago
3 0

Answer:

r= t-s

Step-by-step explanation:

t= s+r

t-s =r

.•. r= t-s

You might be interested in
Select the most appropriate response
Sergio039 [100]

Answer:its A

Step-by-step explanation:

5 0
3 years ago
Find two consecutive numbers whose squares differ by 45
Wittaler [7]

Answer:

The 2 numbers are 22 and 23

Step-by-step explanation:

let the two numbers be x and x+1

according to the question:

(x+1)^2 - x^2 = 45

x^2+1+2x - x^2 = 45

2x + 1 = 45

2x= 44

x = 22

the other number is x+1 = 22+1 = 23

therefore, the two consecutive numbers are 22 and 23

Hope it helped u....

5 0
3 years ago
I need help please.
Rainbow [258]
The answer should be C
54*30/100= 16.2
54-16.2 = 37.80
4 0
3 years ago
Read 2 more answers
Solve the proportions:
IRINA_888 [86]

<u>Answer:</u>

  • 6. 6.75
  • 7. 27
  • 8. 92/17
  • 9. 49

<u>Step-by-step explanation:</u>

<u>- Question 6 -</u>

  • 9/16 = x/12
  • => 16x = 12 x 9
  • => 16x = 108
  • => x = 6.75

Hence, <u>the value of x in this proportion is 6.75.</u>

<h3>_______________________________</h3>

<u>- Question 7 -</u>

  • -3 + x/18 = 12/9
  • => -3/18 + x/18 = 4/3
  • => x/18 = 4/3 + 1/6
  • => x/18 = 8/6 + 1/6
  • => x/18 = 9/6
  • => x = 9/6 x 18
  • => x = 27

Hence, <u>the value of x is 27</u>

<h3>_______________________________</h3>

<u>- Question 8 -</u>

17/15 = 10/2x - 2

=> 17(2x - 2) = 150

=> 34x - 34 = 150

=> 34x = 184

=> x = 184/34

=> x = 92/17

Hence, <u>the value of x is 92/17</u>

<h3>_______________________________</h3>

<u>- Question 9 -</u>

  • x - 16/x + 6 = 3/5
  • => 5(x - 16) = 3(x + 6)
  • => 5x - 80 = 3x + 18
  • => 2x = 98
  • => x = 49

Hence, <u>the value of x is 49.</u>

<h3>_______________________________</h3>

Hoped this helped.

3 0
2 years ago
5. For Which value of x is line L parallel to line m?
laiz [17]

Answer:

x=22

Step-by-step explanation:

we know that

If line l is parallel to line m

then

130\°+(2x+6)\°=180\° -----> by supplementary angles (consecutive interior angles)

solve for x

136+2x=180

2x=180-136

2x=44

x=22

4 0
3 years ago
Other questions:
  • A plumber charges $25 to come to a home, and $50 per hour for a repair. Which equation gives the total cost, y, for a repair tha
    5·2 answers
  • Please help! <br> 3(x - 5) = 6<br> x =
    13·1 answer
  • What she be done first to solve the inequality?<br><br> -3x + 5 &lt; 23
    10·1 answer
  • Johny Deposited 50000 rupees, Jaleel 40000 and Jaleel 20000 rupees to start a business together.They got 3300 rupees as a profit
    13·1 answer
  • Which ratio is equivalent to 3:3?<br><br> 6:3<br> 4:4<br> 3:6<br> 3:4
    5·2 answers
  • Plsss help i do not understand this:(
    7·1 answer
  • Using a number cube and a
    6·1 answer
  • A line that includes the point (7,0) has a slope of 1. What is its equation in slope-intercept form?
    5·1 answer
  • identify the equation of a line in slope-intercept form that is perpendicular to y = -1/3 x + 2 and passes through (2, 10)
    5·1 answer
  • My grade is 100% and I do a test worth 30% of my grade. If I score a 25% on my test, what would be my current grade?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!