All categories

2 years ago

If y=30 when x=6 what is the value of y when x=12

Mathematics

2 answers:

storchak [24]2 years ago

7 0

Answer:

Step-by-step explanation:

it doubled the x so double y

Ne4ueva [31]2 years ago

5 0

Answer:

Step-by-step explanation:

tge question wasn't really clear btw

You might be interested in

Order 27.657, 27.658, 27.558, and 27.659 in decreasing order.<br><br> Thx-Kheri Moore

Vikki [24]

Answer:

The answer is

1. 27.659

2. 27.658

3. 27.657

4. 27.558

Step-by-step explanation:

Decreasing order is greatest number to the least.

I really hope this helps

4 0

2 years ago

Read 2 more answers

Can you please answer this question

Nat2105 [25]

Answer:

1. b

2. a

3. d

4. c

Step-by-step explanation:

3 0

3 years ago

(m^(6)n^(3))/(m^(2)n^(6))

mario62 [17]

Answer:

$(m^4)/(n^3)$

Step-by-step explanation:

See attachment

7 0

2 years ago

The length of a rectangle is 9.7cm more then 4 times the width. If the perimeter of the rectangle is 91.4cm, what are the dimens

Ksju [112]

The dimensions are Width of the rectangle = 7.2 cm
Length of the rectangle = 4x + 9.7
= 28.8 + 9.7
= 38.5 cm. thats all

4 0

3 years ago

Question 2(Multiple Choice Worth 4 points) (08.02)A pair of equations is shown below. x + y = 5 y = one halfx + 2 If the two equ

8_murik_8 [283]

Answer:

$(2,3)$

Step-by-step explanation:

The first equation is $x+y=5$

The second equation is $y=\frac{1}{2}x+2$

When we graph these two equations, <em>they will meet at a point which represent the solution of the two equations</em>.

We can solve the two equations simultaneously to determine their point of intersection.

Let us substitute the second equation into the first equation to get;

$x+\frac{1}{2}x+2=5$

Multiply through by 2 to get;

$2x+x+4=10$

Group similar terms to obtain;

$2x+x=10-4$

Simplify;

$3x=6$

Divide both sides by 3;

$\Rightarrow x=2$

Put $x=2$ into the second equation;

$y=\frac{1}{2}(2)+2$

$\Rightarrow y=1+2$

$\Rightarrow y=3$

Therefore the graphs of the two functions intersect at (2,3)

See graph in attachment.

3 0

2 years ago