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
julsineya [31]
4 years ago
5

If y=15 when x=3 over 4,find x when y=25

Mathematics
2 answers:
ycow [4]4 years ago
8 0
X = 1 and 1/4 when Y = 25
sdas [7]4 years ago
7 0
(3/4) / 15 = x / 25
cross multiply
(15)(x) = (3/4)(25)
15x = 75/4
x = 75/4 * 1/15
x = 75/60 reduces to 5/4 or 1 1/4
You might be interested in
Write in mathematical expression.
bulgar [2K]

Answer:

B

Step-by-step explanation:

1) "number multiplied by -6" = number times -6 (x is the number)

-6 * x = -6x

2) "subtracted from the sum of (8 and two times the number)"

sum is addition

two times x(the number) plus 8

2x + 8

3) -6x is being subtracted from 2x + 8

2x + 8 - (-6x) =

2x + 8 + 6x =

8x + 8

B. 8x + 8

4 0
3 years ago
Help pls asap!! No links.
algol [13]

Answer:

Step-by-step explanation:

1. Do what is inside the parantheses

4^{2} +3+2\\16+3+2 = 21

7^{2} +3(21)

2. Simplify both terms

7^{2} =49\\3(21) = 63\\49+63

3. Solve

49+63 = 112

7 0
2 years ago
Read 2 more answers
As a fraction in simplest terms, what would you multiply the first number by to get the second? First number: 62 Second number:
polet [3.4K]

We will multiply by 26 / 31 in the first number to get second number for fraction in simplest form.

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts.

Given that;

In the fraction,

The first number = 62

The second number = 52

Let the number which can be multiply by the fraction = x

Since, The given condition is,

Multiply the first number by to get the second number.

So, We can formulate;

⇒ 62 × x = 52

Solve for x, as;

⇒ 62 × x = 52

⇒ 62x = 52

Divide by 62, we get;

⇒ x = 52 / 62

Multiply and divide by 2;

⇒ x = 26 / 31

Therefore,

We will multiply by the number 26 / 31 in the first number to get second number for fraction in simplest form.

Learn more about the fraction visit:

brainly.com/question/21428159

#SPJ1

5 0
2 years ago
What is the value of the expression below?<br> -8 + 19 + 8<br> 0<br> 11<br> 19<br> 35
Inga [223]

Answer:

19

Step-by-step explanation:

-8+8=0

0+19=19

Hope it helps.

8 0
3 years ago
A principal wants to know if students at a particular high school are in favor of a new dress code at their school. The principa
svp [43]

Answer:

student randomly selected from a list of all students at the school

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 5-2n&gt;8-4n who that answer
    14·1 answer
  • A student uses the ratio of 4 oranges to 6 fluid ounces to find the number of oranges needed to make 24 fluid ounces of juice. T
    6·2 answers
  • Solve this equation: y + 3 = –y + 9
    14·2 answers
  • A system of equations is shown below:
    8·1 answer
  • Harry collected data from a random sample of seventh graders at his school. Out of 25 respondents, 10 of them ride the
    7·1 answer
  • If -1 is a zero of polynomial ax^²-x²+x+4, find the value of a
    7·1 answer
  • 2: Cis directly proportional to D.
    14·1 answer
  • Write the equation of a line that is parallel to the y axis and passes through the point (-2,5).
    14·1 answer
  • Which of these is a unit rate?​
    8·1 answer
  • Find Arc ABC pls I need help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!