What is 3 1/3 + (2 1/4) + 1 5/6

Mathematics

1 answer:

Korvikt [17]2 years ago

3 0

ANS- 3×3+1, 2×4+1, 6×1+5

10/3, 9/4, 11/6

L.C.M = 3,4,6

40+27+22/12 = 89/12

You might be interested in

The solution for which of the following requires the use of an absolute value? A.Of the 100 marbles contained in a jar, there ar

const2013 [10]

Answer:

D. Shari is standing 50 feet from a tree that is 100 feet tall. what is the distance between Shari’s foot and the top of the tree

Step-by-step explanation:

When we want to calculate the distance between Shari’s foot and the top of the tree, we apply the Pythagorean Theorem as follows.

$h^2=50^2+100^2\\h^2=12500\\h=\pm \sqrt{12500} \\h=\pm 111.8\\h=|\pm 111.8|\\h=111.8$ feet$

Recall, there is always a plum/minus sign before the square root symbol. This is as a result of the fact that:

$(-a)^2=a^2\\a^2=a^2$

However, since we are looking for distance, we ignore the negative sign by making use of the absolute sign.

The correct option is D

5 0

3 years ago

PLEASE HELP DUE IN A HOUR I WILL GIVE BRAINLIST

balandron [24]

Answer: here is an example in the screenshot

it is A,B,C, or D

Step-by-step explanation:

For a given perimeter, the area will be maximized when all the sides are the same length, which makes it actually a square. A square is still a rectangle, though! So, if you know the perimeter, divide it by four to determine the length of each side. Then multiply the length times the width to get the area.

BTW U CAN USE A CALCULATOR