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
Leviafan [203]
3 years ago
11

Please help asap 25 pts

Mathematics
2 answers:
poizon [28]3 years ago
8 0

4y - 8 - 2y + 5 = 0

2y - 3 = 0

2y = 3

y = 3/2

nikitadnepr [17]3 years ago
4 0

4y-8-2y+5=0\\\\(4y-2y)+(-8+5)+0\\\\2y-3=0\qquad|\text{add 3 to both sides}\\\\2y=3\qquad|\text{divide both sides by 2}\\\\y=\dfrac{3}{2}\\\\\boxed{y=1\dfrac{1}{2}}\to\boxed{c.}

You might be interested in
N aquarium tank holds
Lilit [14]
 1 gal = 3.8 liters....so 65 gallons = 65 * 3.8 = 247 liters
4 0
3 years ago
The ratio of the base edges of two similar pyramids is 3:4. The volume of the larger pyramid is 320 in3. What is the volume of t
Andre45 [30]
Use similar volume to calculate
which is the (ratio of edges)^3 = (ration of volume)
so just put the numbers in, let the volume of smaller pyramid be y.
(3/4)^3 = y/320
27/64 = y/320
y=135in3
7 0
3 years ago
Read 2 more answers
What is the midpoint of CD?<br> • (1/2,-5/2)<br> •(1,-5/2)<br> •(1/2,-3/2)<br> •(1,-3/2)
polet [3.4K]

Answer:

(1/2,-5/2)

Step-by-step explanation:

\frac{ - 3 + 4 }{2}  = \frac{1}{2}  \\   \frac{ - 4 +  - 1}{2}  =   \frac{ - 5}{2}

7 0
3 years ago
Read 2 more answers
A shopkeeper buys a dress for $40
DanielleElmas [232]

Answer:

48 - 40 = $8, there is a $8 dollar increase.

Formula for change of percentage;

changed price

___________ x 100% (100/100)

original amount

Replace those values with the values we found;

40/48 x 100/100 = 20% increase.

4 0
2 years ago
Which equation represents the line through (0,0) and (3, 4)?
Andreas93 [3]

Answer:

<u>4-0</u>

3-0

=4/3

<u>y-0</u> =4/3

x-0

3y-0=4x-0

3y=4x

y=4/3x

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • An animal clinic charges $40 for vaccinations of kittens and $55 for vaccinations of puppies. Last week, the clinic earned $1,45
    14·2 answers
  • Alice has eight good behavior stars and earns a new one each week Mack has two good behavior stars and earns two new ones each w
    5·1 answer
  • How do you solve this problem?
    7·1 answer
  • Using the Quadratic Formula, which of the following is the solution to the quadratic equation x2 - 3x - 28 = 0?
    13·2 answers
  • ASAP what is the 8th term in the following sequence <br><br> • 48<br> • 58<br> • 63<br> • 73
    15·2 answers
  • What the value of x plz
    9·1 answer
  • William has ten colored game pieces in a box: 3 yellow pieces, 5 orange pieces, 1 green piece, and 1 red piece. What is the prob
    13·1 answer
  • Why is c speed of light in albert einseins eqation e=mc squared
    12·2 answers
  • Please help, i don’t know what these different marks mean
    15·1 answer
  • Combine like terms <br> 4x+3(2x+5b)-4b-2x+6
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!