All categories

3 years ago

HELP IM DOING A QUIZ Solve for X

Mathematics

2 answers:

Fittoniya [83]3 years ago

6 0

Answer:

Step-by-step explanation:

8/10=12/x

8x=120

X=15

hodyreva [135]3 years ago

6 0

Answer:

x could be 15 i think.

Step-by-step explanation:

You might be interested in

In the flower bed are 10 daisies and 4 sunflowers, compare the flower using ratio.

astraxan [27]

5:2 in simplest form. 10:4 in normal

3 0

3 years ago

Solve<br> 7+x/3 = 2x-5<br> Give all working out

Ipatiy [6.2K]

X = 36/5
Or x = 7.2

21 + x = 6x - 15
21 = 6x - 15 - x
21 = 5x - 15
21 + 15 = 5x
36 = 5x
36/5 = x

7 0

3 years ago

Read 2 more answers

What is the answer...?

Finger [1]

Answer:The answer is c

Step-by-step explanation:

Multiply both side is the equation by -1.

Sum the equations vertically to eliminate at least one variable

Divide both sides of the equation by 3

Substitute the given value of y into the equation 2x+3y=8

and then solve for x

6 0

3 years ago

Slopes 3 and (1,4) is on the line put in standard form

VARVARA [1.3K]

Y - y₁ = m(x - x₁) slope(m) = 3 point (1, 4)

y - 4 = 3(x - 1)

y - 4 = 3x - 3

y = 3x - 3 + 4

3x - y = -1 <<< your answer

hope this helps, God bless!

5 0

3 years ago

A taxi company charges passengers $2.00 for a

Kipish [7]

Answer:

The graph of the function rule will be a line segment connecting (0,2) and (40,22) as shown in the graph below.

Step-by-step explanation:

Given:

The function rule representing the total cost of ride and number of miles traveled is:

$C=0.5m+2$

Now, the maximum value of $m$ is 40.

So, the maximum cost of ride is given as:

$C_{max}=0.5(40)+2=20+2=22$

So, the graph of the given function rule has a domain between 0 and 40 and range is between 2 and 22.

The graph is shown below.

7 0

3 years ago