All categories

3 years ago

A cheetah runs at a rate of 75 miles per hour about how many leaders can it run in 5 seconds

Mathematics

1 answer:

umka21 [38]3 years ago

3 0

Answer:

Distance in meters D = 167.75 meters

Step-by-step explanation:

Distance covered in 5 seconds is given by:

Distance, D = Speed (S) X Time (T)

Where,

Distance = ?

Speed = 75mph

Time = 5s

Since we are calculating distance in meters, we have to convert 75miles per hour to meters per second

75mph = 75miles/1hr X 1km/0.621miles X 1000m/1km X 1hr/60mins X 1min/60s

= (75X1000) / (0.621X60X60) meter per second

= 75000/2235.6 meter per second

= 33.55 meter per second

∴ Distance D = 33.55 meter per second X 5 seconds

= 167.75 meters

You might be interested in

Explain how the graph of f(x) is obtained

grandymaker [24]

Answer:

there is no picture

Step-by-step explanation:

sorry without a picture i cant :(

5 0

3 years ago

I have 1 word problem and a math problem. (word prob)A light-year is the distance that light travels in a year and is equivalent

Sati [7]

Answer:

1. 9461000000000

move the desimal in 9.461 12 places to the right to get:

9461000000000

5.85 x 10^-3,

2.5 x 10^-1,

3.6 x 10^8,

8.5 x 10^8,

8.5 x 10^12

the smallest exponent is the smallest. Since 8.5 x 10^8 and 3.6 x 10^8 have the same exponent, go to the desimal

6 0

3 years ago

Sue buys 5 pieces of fabric.Each piece is 1 7/10 yards long.What is the total length of the fabric she buys?One yard of the fabr

irina [24]

Answer:

The total length of fabric sue buys is 8.5 yards and total cost of the fabric is $42.5 .

Step-by-step explanation:

As given

Sue buys 5 pieces of fabric.

$Each\ piece\ is\ 1 \frac{7}{10}\ yards\ long.$

i.e

$Each\ piece\ is\ \frac{17}{10}\ yards\ long.$

$Total\ length\ of\ fabric\ sue\ buys = \frac{5\times 17}{10}\ yards$

$Total\ length\ of\ fabric\ sue\ buys = \frac{85}{10}\ yards$

In the decimal form

Total length of fabric sue buys = 8.5 yards

As given

One yard of the fabric costs $5

$Total\ cost\ of\ fabric\ sue\ buys = 8.5\times 5$

= $ 42.5

Therefore the total length of fabric sue buys is 8.5 yards and total cost of the fabric is $42.5 .

5 0

3 years ago

Evaluate the expression 3(x-1)2nd power +2x-7 for x=3

Yanka [14]

Answer:

3Step-by-step explanation:

Given

3(x - 1)² + 2x - 7 ← substitute x = 3 into the expression

= 3(3 - 1)² + 2(3) - 7

= 3(2)² + 6 - 7

= 3(4) - 1

= 12 - 1

= 11

5 0

3 years ago

Find the vertex, focus, and directrix of the parabola whose equation is given below. y-7=1/8(x-2)^2

VLD [36.1K]

Answer:

Step-by-step explanation:

7 0

2 years ago

A cheetah runs at a rate of 75 miles per hour about how many leaders can it run in 5 seconds​

A cheetah runs at a rate of 75 miles per hour about how many leaders can it run in 5 seconds