3 years ago

I need help as soon as poible π×5×5×7=

Mathematics

1 answer:

Marrrta [24]3 years ago

8 0

Answer:

549.5

Step-by-step explanation:

For a estimate of pi we use 3.14. So 3.14x5x5x7=549.5

For a realistic answer its 549.778714378.....

You might be interested in

Square RSTU is translated to form R'S'T'U', which has vertices R'(–8, 1), S'(–4, 1), T'(–4, –3), and U'(–8, –3). If point S has

MrMuchimi

The answer to this question is C

8 0

3 years ago

Read 2 more answers

Andrea rented a canoe for 5 hours. The rental company charged her a $20 fee plus $5 per hour. Which graph best represents the re

Bogdan [553]

Answer:

Step-by-step explanation:

5 times 5 is 25 plus 20 is 45 hope this helps

3 0

3 years ago

Two groups of tourists are on the same floor of a skyscraper they are visiting, and they board adjacent elevators at the same ti

Mariulka [41]

Let time be x distance be y

140x=y-(1)
290x=360-y-(2)

Put value in eq(2)

$\\ \rm\longmapsto 290x=360-(140y)$

$\\ \rm\longmapsto 440x=360$

$\\ \rm\longmapsto x=1.2min$

Put it in eq(1)

d=1.2(140)=168m

7 0

2 years ago

What is part of a line, has one endpoint, and continues in one direction

Lina20 [59]

The answer is a ray.

6 0

3 years ago

Read 2 more answers

The following two parallelograms are drawn below. Find the measurement of FE or the variable “x”

labwork [276]

Answer:

x=15 in.

Step-by-step explanation:

If the parallelograms are equal (I assume they are), then the ratios are the same. 12 is 3/4 of 16. 3/4 of 20 is 15.

4 0

3 years ago