All categories

3 years ago

What 2/9rounded to the nearest whole number

Mathematics

1 answer:

Arte-miy333 [17]3 years ago

4 0

The answer is 3 because if you were to round 2.9 the next whole up from that is 3

You might be interested in

Find the missing side of the triangle. leave your answer in simplest radical form

KIM [24]

missing side is $x} = 10.15$ mi .

<u>Step-by-step explanation:</u>

Here we have the following info from the figure: A right angled triangle with following dimensions

$Perpendicular = x$

$base = \sqrt{122}$

$Hypotenuse = 15$

By Pythagoras Theorem :

$Hypotenuse^2 = Perpendicular^2 + base^2$

⇒ $Hypotenuse^2 = Perpendicular^2 + base^2$

⇒ $15^2 = x^2 + (\sqrt{122})^2$

⇒ $225 = x^2 + 122$

⇒ $x^2 = 225-122$

⇒ $x^2 = 103$

⇒ $(x^2)^\frac{1}{2} = (103)^\frac{1}{2}$

⇒ $x} = (103)^\frac{1}{2}$

⇒ $x} = 10.15$

Therefore, missing side is $x} = 10.15$ mi .

8 0

3 years ago

Many plants, such as the potato plant, avoid insect predation by producing highly toxic sap. However, the potato bug, unlike mos

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

3 0

3 years ago

The difference of two numbers is 19. Their sum is 27. Find the numbers

klemol [59]

Answer:

23 and 4

Step-by-step explanation:

x-y=19

x+y=27

x=19+y

(19+y)+y=27

19+2y=27

2y=8

y=4

x-4=19

x=23

23+4=27

23-4=19

6 0

3 years ago

4 kg as a percentage of 80kg

Katarina [22]

Answer:

Step-by-step explanation:

(4/80)100

4 0

3 years ago

Need help please! thanks!

Verdich [7]

x + y = 4(1 + y) + y = 4 1 + 2y = 4 1 - 1 + 2y = 4 2y = 4 y = 2

-x = -1 + y-x = -1 +2
-x = 1
.... that's as far I can go... sorry

6 0

3 years ago