2 years ago

If you traveled 2,500 meters over the weekend, how many kilometers is that?

Mathematics

1 answer:

Illusion [34]2 years ago

5 0

Answer:

25 kilometers

Step-by-step explanation:

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Y=-7 + 2x how to graph

blondinia [14]

I know for 2x you would go up 2 over 1 but I don’t know about -7?? Maybe down

8 0

3 years ago

A scuba diver is swimming 15 feet below the water’s surface. The diver swims up slowly at 0.5 feet per second for 4 seconds; and

STatiana [176]

0.5 x 4 = 2 feet / 2 feet in 4 seconds
15 - 2 = 13
New depth: 13 feet

0.4 x 3 = 1.2 feet / 1.2 feet in 3 seconds
13 - 1.2 = 11.8
New depth: 11.8 feet

8 0

3 years ago

Read 2 more answers

What is the gradient?

notsponge [240]

Answer:

Gradient = 2

Step-by-step explanation:

Gradient of a line = Slope of the line

Since, slope of a line passing through two points $(x_1, y_1)$ and $(x_2,y_2)$ is given by,

Slope = $\frac{y_2-y_1}{x_2-x_1}$

Given line in the graph passes through two points (1, 0) and (2, 2)

Therefore, slope or gradient of the line = $\frac{2-0}{2-1}$

= 2

Gradient = 2 will be the answer.

7 0

3 years ago

If a circle has circumference 100pi units, what is it’s area

const2013 [10]

Answer:

2500pi^2 units

Step-by-step explanation:

Circumference = pi * diameter

Circumference = pi * 100

Radius = diameter/2

Radius = 50

Area = pi * radius^2

Area = pi * 50^2

Area = pi * 2500

Area = 2500pi^2 units

8 0

3 years ago

2. Si 3x + 2 = y, entonces (3x + 2) + 5 = y + 5*

jeyben [28]

Answer:

26.9y2

Step-by-step explanation:

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3 years ago