1/4 of the 64 balloons were red how many balloons were red draw a picture to illustrate the problem. what percent of the balloon was not read

the answer is 16

Step-by-step explanation: 1/4 of 64 balloons are red which means you have to divide.

You can do it like this :

1. 60 ÷ 1/4 = 60/1 × 1/4

2. 60/1 × 1/4 = 60/4

3. 60/4 = 60/4 (or 60 ÷ 4) = 16

Or just like this:

1. 60 ÷ 1/4 = 60/4

2. 60/4 = 16

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram