All categories

3 years ago

Stephanie ran 1 lap in 6 minutes at this rate how far would she run in 30 minutes

Mathematics

1 answer:

MAVERICK [17]3 years ago

5 0

30 divided by 6 gives you the amount of laps which would be 5 laps

You might be interested in

How many square cetimeters are in 1 square ft?

pishuonlain [190]

In 1 square ft there are 929.03 square centimeters

7 0

3 years ago

Determine the length of the legs in the right triangle below.

Marysya12 [62]

Answer:

x = 14

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

x² + x² = (14 $\sqrt{2}$ )²

2x² = 392 ( divide both sides by 2 )

x² = 196 ( take the square root of both sides )

x = $\sqrt{196}$ = 14

Thus the congruent legs are 14 cm

5 0

3 years ago

2. Janine walks on a circular track whose radius is 60 meters. If she walks a total of 100 meters, which of the

katrin2010 [14]

Answer:

0.53πrad

Explanations:

Given the radius of the circular track = 60metres

If she walks a total of 100 meters, the length of the arc of the circle = 100metres

To calculate the radian angle she rotates about the center of the track, we will use the formula for calculating the length of an arc

L = θ/360° × 2πr

100 = θ/360× 2π(60)

36000 = 120π × θ

36000 = 376.8θ

θ = 36000/376.8

θ = 95.5°

Since 180° = πrad

95.5° = x

x = 95.5π/180

x = 0.53π rad

6 0

3 years ago

How do i solve this?

shusha [124]

Answer:

Step-by-step explanation:

You can use Pythagoras Theorem,

$8^{2} + y^{2} = (8\sqrt{6} )^{2} \\ y^{2} = (8\sqrt{6} )^{2} - 8^{2} \\y^{2} = 384 - 64\\y^{2} = 320\\y = \sqrt{320}$

∴ $y = 8\sqrt{5}$

Hope that helps!!

Please mark as Brainliest!!

7 0

3 years ago

Can you tell me what is 26-4s=9s

wariber [46]

26 - 4s = 9s
26 = 9s + 4s
26 = 13s
13s = 26
s = 26/13
s = 2

6 0

3 years ago

Read 2 more answers