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
Gala2k [10]
3 years ago
10

Which equation represents a proportional relationship? A)y = 5 B)x = 3 C)y = 2x + 3 D)y = 1/4 x

Mathematics
1 answer:
umka2103 [35]3 years ago
6 0
D)y=1/4x represents a proportional relationship
You might be interested in
Of the students in Rosalie's dance class, 29 out of 59 have participated in dance class before. About how many of her students h
Harrizon [31]

Answer:

B

Step-by-step explanation:

half of 59 is 29.5, which is very close to 29. this indicates that this fraction (29/59) is the closest to one half, which is answer choice B.

5 0
2 years ago
Read 2 more answers
A plumber has two pipes. One pipe is 7 times as long as the other pipe. He cuts 2.2 meters from the longer pipe. The remaining l
leva [86]
7x2.2 is 14.4 then you will need to multiply 3x2.2 then add them up
4 0
3 years ago
Read 2 more answers
Which algebraic expression has like terms?
Mariana [72]

Answer:

The answer is c I think

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A wire 23 cm long is cut into two pieces. The longer piece is 7 cm longer than the shorter piece.
Flura [38]

Length of a wire = 23 cm

Given that :

▪︎The wire was cut into two pieces.

▪︎The longer piece of wire is 7 cm longer than the shorter piece of wire.

Let the shorter piece of wire be x.

Then, the longer piece of wire = x+7

An equation that can be derived from these statements :

▪︎x + x + 7 = 23

Let us solve this equation :

= \tt x  + x +7  = 23

= \tt 2x + 7 = 23

= \tt 2x = 16

= \tt x =  \frac{16}{2}

\color{plum} \hookrightarrow  \color{plum}x = 8

Thus, the value of x = 8.

Which means :

Length of the shorter piece of wire = 8 cm

Length of the longer piece of wire = 8 + 7 = 15 cm

Since the length of the two wires add up to form 23 cm(8+15=23), we can conclude that we have found out the correct measures of each wire.

Therefore, the length of the shorter piece of wire = <u>8 cm</u>

7 0
3 years ago
HALLLPPPP
Harman [31]

Answer:

7x² meters

Step-by-step explanation:

Area = length × width

35x³ = length × 5x

length = 7x²

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the result when 8x + 3 is subtracted from -2x + 5?
    8·1 answer
  • What is the value of 4x^3+4x when x=4
    15·1 answer
  • PLEASE HELP ME!!!! Which statement about “Sepoys” is CORRECT?
    8·2 answers
  • Solve the system of linear equations below. 4x - 3y = 17 5x + 4y = 60
    15·1 answer
  • 2x-9x+17=-4<br> I have a answer but I’m not sure if I’m correct so I just want to double check.
    9·2 answers
  • Help please!!!!!!!!!
    5·1 answer
  • What is the simplest form of the square root 1764
    6·2 answers
  • What is another expression for 52+24?
    15·2 answers
  • Mark sorted a set of shapes into two different categories. Explain, what two attributes were used to sort the shapes. help pleas
    15·1 answer
  • Pls help asap no files though
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!