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
PilotLPTM [1.2K]
4 years ago
12

3x+5y=12 solve for x

Mathematics
1 answer:
Ivenika [448]4 years ago
7 0

Answer:

x=4-5/3y

Step-by-step explanation:

3x+5y=12 make x on one side

3x=12-5y divide everything by 3

x=4-5/3y

You might be interested in
Adam is going to cook a turkey for 14 people and wants to allow ¾ lb of turkey for each person.
ArbitrLikvidat [17]
I did (450*3/4=337.5) to get how much each person would eat, then I did (337.5*14=4725g) to see how big the turkey should be. I then converted grams to kilos (4725*0.001=4.725 kg), and I got how big the turkey would be. It turns out the appropriate size of the turkey would be medium, so then what I did was that I looked for the medium price of the turkey per kg, and found that it was £5.99 per kg. I did (4.725*5.99) and I got about £28.30. It would cost £28.30 for 14 people.
8 0
3 years ago
Read 2 more answers
Find the surface area of a rectangular prism with base 4 m by 5 m and height 8 m.
Andre45 [30]

Answer:

Step-by-step explanation:

surface area=area of sides +area of top and bottom

=2(4+5)×8+2×(4×5)

=2[(9×8)+20]

=2[72+20]

=2×92

=184 m²

4 0
3 years ago
Read 2 more answers
The distributive property can be applied to which expression to factor 12x3 – 9x2 + 4x – 3?
Arturiano [62]

Answer:

(4x - 3)(3x² + 1)

Step-by-step explanation:

Given

12x³ - 9x² + 4x - 3 ( factor the first/second and third/fourth terms )

= 3x²(4x - 3) + 1(4x - 3) ← factor out (4x - 3) from each term

= (4x - 3)(3x² + 1) ← in factored form

8 0
3 years ago
What is the value of 28% of 95?
Bezzdna [24]
It would be 26.6 as the answer
8 0
3 years ago
!000000000 to the 5th power?
Elena L [17]

Answer:

i will just give you the answer <u><em>1e+45</em></u>

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • On a coordinate plane, a parabola opens up in quadrant 1. It goes through (2, 12), has a vertex at (5, 3), and goes through (8,
    11·1 answer
  • What is the lowest common multiple of 24 &amp; 42
    13·2 answers
  • 2 divion 18 I need helpppppppp
    11·2 answers
  • (8 + 2)2 + (6 - 4) x 3?
    15·1 answer
  • Find the equation of the straight line which passes through the point (2,3) and is
    12·1 answer
  • To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an adult ticket is $3.00 and the cost
    11·1 answer
  • 3/1 + 1/3<br><br> What is the answer to this?
    15·1 answer
  • Help please I need this right now
    12·1 answer
  • PLZ HELP!!!!
    14·1 answer
  • A pair of shoes that normally sells for $82.88 goes on sale for 35% off. Rounding up to the nearest cent, calculate the sale pri
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!