If y=10 when x=4, find y when x=12.

Mathematics

1 answer:

Tpy6a [65]3 years ago

7 0

Answer:

If both numbers have to stay equivalent, then y equals 30 if x = 12. My reasoning is 12/4 = 3. 3 times 10 = 30.

You might be interested in

3/4 a - q = k, solve for a

erastova [34]

Answer: a = 4k + 4q ÷ 3

Step-by-step explanation:

6 0

4 years ago

State the domain of the numbers displayed in column x and column y. x y

ella [17]

We can not really tell in this question as you dont know the equation that is being used for the domain and range relationship but overall one should know that:

The set of values of the independent variable(s) for which a function or relation is defined as the domain of a function. Typically, this is the set of x-values that give rise to real y-values.

The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain.

5 0

3 years ago

Evaluate the following if k=0.5, n=-3, and p=-2: K+n(p^2)

ivann1987 [24]

Answer:

-11.5

Step-by-step explanation:

$K + n( {p}^{2} ) \\ \\ plug \: K = 0.5, \: n = - 3, \: p = - 2 \\ \\ K + n( {p}^{2} ) \\ \\ = 0.5 + ( - 3) \{ {( - 2)}^{2} \} \\ \\ = 0.5 - 3 \{ 4 \} \\ \\ = 0.5 - 12 \\ \\ = - 11.5$

5 0

3 years ago

16% of a number is 60. What is that number? A375 B 432 C 456 D753

Vlad1618 [11]

Answer:

Its A: 375

Because, if you take 26.6 you have to round it. So, the 6 behind the decimal is over 5 so make the other 6 in front of the decimal a 7. So, the 7 will add 1 to the 2 to make it 3. And i forgot how to get the 5, but trust me dis is right. :3

4 0

3 years ago

How to solve 2d-e=7 d+e=5

loris [4]

2d – e = 7 
d + e = 5 

3d=12 

d=4

8 0

4 years ago

If y=10 when x=4, find y when x=12.​

If y=10 when x=4, find y when x=12.