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
slavikrds [6]
3 years ago
6

Please help I will mark you brainlist if correct

Mathematics
2 answers:
weqwewe [10]3 years ago
8 0
You have to rearrange this so the equation will equal y :

x + 2y = 5
Now take away x from both sides. This will leave you with :
2y = 5 - x
As you can see the equation is equal to y, however, there is a 2 next to the y so we need to get rid of that.
So 2y basically means : 2* y
And the opposite of * is divide, which means we have to divide both sides by 2, which will leave us with our answer :
y = (5 - x) \div 2



emmasim [6.3K]3 years ago
7 0
Y=(5-x)/2 thats the answer

You might be interested in
Tony wants to make 36 party bags. Glitter pens come in packs of 6. Stickers come in sheets of 4, and balls come in packs of 3. W
Fofino [41]
Do 6•6=36
4•9=36
3•12=36
So the answer is 12
3 0
3 years ago
PLEASE HELP ME!!!!!! CLICK ON THIS PLEASE
Serhud [2]

Answer:

a) ok, heres what u graph, and ur ordered pairs

graph the following points:

(0,0) (1,5) (2,10) (3,15) (4,20) (5,25) (6,30) (7,35), and so on

b) One of the ordered pairs I can use is (1,5). This is beacuse the ordered pair explains that for every video game (x), 5 will be the cost (y).

7 0
3 years ago
Read 2 more answers
Does anybody know the answer to these questions?
san4es73 [151]

Answer:

  1. 625,000 J

  2. 100 J

  4. 5 kg

  5. √5 ≈ 2.236 m/s

Step-by-step explanation:

You should be aware that the SI derived units of Joules are equivalent to kg·m²/s².

To reduce confusion between <em>m</em> for mass and m for meters, we'll use an <em>italic m</em> for mass.

In each case, the "find" variable is what's left after we put the numbers into the formula. It is what the question is asking for. The "given" values are the ones in the problem statement and are the values we put into the formula. The formula is the same in every case.

__

1. KE = (1/2)<em>m</em>v² = (1/2)(2000 kg)(25 m/s)² = 625,000 kg·m²/s² = 625,000 J

__

2. KE = (1/2)<em>m</em>v² = (1/2)(0.5 kg)(20 m/s)² = 100 kg·m²/s² = 100 J

__

4. KE = (1/2)<em>m</em>v²

  250 J = (1/2)<em>m</em>(10 m/s)² = 50 m²/s²

  (250 kg·m²/s²)/(50 m²/s²) = <em>m</em> = 5 kg

__

5. KE = (1/2)<em>m</em>v²

  2000 kg·m²/s² = (1/2)(800 kg)v²

  (2000 kg·m²/s²)/(400 kg) = v² = 5 m²/s²

  v = √5 m/s ≈ 2.236 m/s

7 0
3 years ago
USE the RULE (x,y) -----&gt; (x - 2, y - 4) to graph the image of this rectangle.
Olin [163]
So for example B(4,1) so x=4, y=1
->B'(4-2,1-4)
->B'(2,-3)

->A'(1-2,1-4)
->A'(-1,-3)

->C'(4-1,-2-4)
->C'(3,-6)

->D'(1-2,-2-4)
->D'(-1,-6)

so the image of the rectangle ABCD->A'B'C'D'
3 0
3 years ago
Explain how 6/12 and 4/8 are equal fractions
bogdanovich [222]

6/12 and 4/8 are equal fractions, as, when simplified, they share a simplified fraction.

Note that what you do to the denominator, you do to the numerator. Find common denominators for both fractions:

(4/8)/(2/2) = 2/4

(6/12)/(3/3) = 2/4

As you can tell, when they share a common denominator (4), the numerators are the same as well (3).

~

5 0
3 years ago
Other questions:
  • A clothing store is having a sale on T-shirts. The first T-shirt you buy costs
    13·1 answer
  • ACT help?
    9·1 answer
  • Solve for r. p = 4r 3t
    7·1 answer
  • If each face of a cube has in area of 16 square feet, what is the<br> cube's total surface area?
    7·1 answer
  • Roofing material costs $84.52 per square (10ft×10ft). The roofer charges $55.75 per square for labor, plus $9.65 per square for
    11·1 answer
  • Six friends attend a matinee movie and spend $9 per ticket. They also purchase a small bag of popcorn, p, each. If the friends s
    6·1 answer
  • Help I'm stuck look at the picture and help if you can please.​
    7·1 answer
  • What expressions is equivalent to -19.2 - (-3.8)
    5·1 answer
  • If 4/3 liters of water are enough to water 2/5 of the plants in the house, how som:
    6·2 answers
  • Subtract -6x^2- 2x + 5 from 2x^2 + 8.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!