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
Taya2010 [7]
3 years ago
5

7. 5(n - 7) = 2r + 14 8. 6W – 33 = 3(4w – 5) Please help!

Mathematics
1 answer:
aksik [14]3 years ago
4 0

In the first equation, n = 2/5r + 49/5 and r = 5/2n + -49/2. In, the second equation, w = -3. Step by step explanation for both equations are in the images below! :)

You might be interested in
Plz help hurry thx ​
Hatshy [7]

Answer:

2nd one

Step-by-step explanation:

..... if u want me to explain it just comment

3 0
3 years ago
Travis traveled 320 miles in 5 hours what is his unit rate of speed in miles per hour
sdas [7]
Travis traveled 65 miles per hour
3 0
3 years ago
Read 2 more answers
To decrease a number by 40%, what do we multiply by???
andrew-mc [135]

Answer:

Step-by-step explanation:

to decrease a number by 40% i would do

100% = number you got

50% divide by 2

10%= dived 100% number by 10 then take the 10% away from the 50% to get 40%

then take the 40% away from the 100%

hope this helps :)

7 0
3 years ago
What is the completely factored form of 18x^4 – 42x^3 + 24x^2?
Galina-37 [17]
6x2(3x4)(x1 I’m pretty sure it’s right if not let me now and I’ll figure something out but..hope it helps u
6 0
3 years ago
Read 2 more answers
Paul is going to have the exterior of his home painted. Painting USA charges $75.00 to come out and evaluate the house plus $25.
Alja [10]
Im 100% sure that the answer is:
Given:$75
25 hours
7 0
4 years ago
Other questions:
  • 14.   During a paint sale, a hardware store sold 33 gallons of flat paint and 57 gallons of high-gloss paint. What's the ratio o
    10·1 answer
  • School polo shirts come in small, medium, large and extra-large. they are available in 3 colors: red, blue, and green. what is t
    14·1 answer
  • What does |a|=|b| mean?
    15·2 answers
  • Helppppoop 5th grade work
    5·2 answers
  • What is the slope of the line that passes through thr point (1, 3) and (5, -2)?
    6·2 answers
  • Sovle 4 pls and thank you
    12·1 answer
  • Round $60.55 to nearest dollar
    9·1 answer
  • PLEASE HELP!! I WILL GIVE BRAINLIEST, THANK YOUS, STARS, EVERYTHING!! BUT PLEASE HELP WITH RIGHT ANSWER!!!
    12·1 answer
  • Please help..
    9·1 answer
  • Ivan runs each lap in 4 minutes. He will run at most 28 minutes today. What are the possible numbers of laps he will run today?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!