Ask question

Ask question

All categories

3 years ago

9

Maria ran four laps of the track at an even pace. If it took six minutes to run the first three laps how long did it take to run

all four laps?

2 answers:

Bess [88]3 years ago

5 0

8 minutes
hope this helps:)

OlgaM077 [116]3 years ago

4 0

I think the answer is 8 minutes

You might be interested in

Transform the equation formulated into standard form ax²+bx+c=0

nekit [7.7K]

Answer:

ax^2 + bx + c = 0

Here is a specific example:

5x^2 - 3x + 2 = 0

In other words:

You have zero on the right.

On the left, you have the powers of “x” in descending order.

8 0

2 years ago

Find a 5% commission for $18,000 in sales?

weeeeeb [17]

5% of 18,000 is 900 , hope this helps.

3 0

2 years ago

In the Cartesian Coordinate System, the intersection of the axis is called the origin. What is this called in the Polar coordina

Nookie1986 [14]

it's plural so axes*

and in pilar coordinates, the axes are circular so they never intersect but the centre point is still called origin.

4 0

3 years ago

What is the y-coordinate of the point that divides the

natima [27]

Answer:

y-coordinate = 0

Step-by-step explanation:

Consider the below diagram attached with this question.

Section formula:

If a point divides a line segment in m:n whose end points are $(x_1,y_1)$ and $(x_2,y_2)$ , then the coordinates of that point are

$(\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})$

From the below graph it is clear that the coordinates of end points are J(1,-10) and K(7,2). A point divides the line JK is 5:1.

Using section formula, the coordinates of that point are

$(\frac{(5)(7)+(1)(1)}{5+1},\frac{(5)(2)+(1)(-10)}{5+1})$

$(\frac{35+1}{6},\frac{10-10}{6})$

$(\frac{36}{6},\frac{0}{6})$

$(6,0)$

Therefore, the y-coordinate of the point that divides the directed line segment from J to k into a ratio of 5:1 is 0.

8 0

2 years ago

Read 2 more answers

34 is what percentage of 40

Zarrin [17]

Well 34 is 85% of 40

6 0

3 years ago