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
larisa86 [58]
2 years ago
7

Substitute ×=3in the following equation to find y5y - 2x=9​

Mathematics
1 answer:
Alexxx [7]2 years ago
6 0

Answer:

y=3

Step-by-step explanation:

5y-2(3)=9

5y-6=9

+6       +6

5y=15

/5    /5

y=3

You might be interested in
the perimeter of a rectangular garden is 50 meters and area is 150 meters square . calculate the length and breadth of the garde
makkiz [27]

Answer: The two sides are 15m and 10m.

Step-by-step explanation:

Area = l x w

150 = l x w

There are two solutions for l

l 1= P/4+1/4√P2﹣16A

=50/4+1/4·√50^2﹣16·150=15m

l2 = P/4﹣1/4√P2﹣16A

=50/4﹣1/4·√50^2﹣16·150=10m

6 0
3 years ago
If x = 3 cm and y = 2 cm, what is the perimeter of the polygon?
lara [203]
10! This is the correct answer for apex
6 0
3 years ago
Read 2 more answers
What is the square root of 2x plus the square root of 2x
WITCHER [35]

Answer:

i just took the test, so its b. 84

i dont know hwy

6 0
3 years ago
Can someone help me with 42 divided by 9
Gnom [1K]

Answer:

4.6 or if you rounded it would be 5

8 0
3 years ago
Norah wants to download 2 different applications on her phone. 1 used 2.42 megabytes. The other 1 used 1.76. How many total mega
CaHeK987 [17]
I believe you add 2.42 and 1.72
3 0
3 years ago
Read 2 more answers
Other questions:
  • Nine new employees, two of whom are married to each other, are to be assigned nine desks that are lined up in a row. If the assi
    14·1 answer
  • (1+x^2)dy/dx+2xy-4x^2=0 bu using Bernoulli's Equation
    14·1 answer
  • Which equation correctly uses the value of b to solve for a?
    12·2 answers
  • What is the equation of a line that contains the points (2,-2) and (0, -2)?
    8·2 answers
  • Oliver makes blueberry jam every year .The number of pints of jam he makes this year can be represented by the expression 4p-9,w
    9·1 answer
  • Johnny has graded 20% of his 150 students papers how many papers does he still need to finish grading ?
    12·2 answers
  • What is the length of ef and the measure of d?
    13·1 answer
  • A cat casts a 32-inch shadow at the same time a nearby flower casts an 8-
    6·1 answer
  • Simplify the expression ((1/2)^3)^3<br> Helppp
    10·1 answer
  • Need help on this please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!