What fraction is shaded and what percentage is shaded

1 answer:

4 0

Answer:

a) 6/9

b) 66.66%

Step-by-step explanation:

a) Total number of the small triangles inside the big triangle=9

and the shades = 6

friction of shaded = 6÷9

b) percentage of shaded = 6÷9 ×100

=66.6666%

You might be interested in

34kurt

Answer:

y=17/2 and x=15/8

Step-by-step explanation:

By subsitution, we get 4x+4x+1=16, so 8x=15. Thus, x=15/8. Next, we plug x in to find y. y=4*15/8 +1, or 15/2 +1 = 17/2

5 0

2 years ago

RUDIKE [14]

1). Make your equation equal to 0
2). Then plug in your numbers to the quadratic equation

8 0

2 years ago

Evgen [1.6K]

Answer:

The last one is correct: 3(x+5)=3 . X + 3 . 5

5 0

2 years ago

topjm [15]

Number one is 12. There is 12 cubes.

8 0

2 years ago

Feliz [49]

It matters what D is.
the way to do it is like 8 to the third power th math is:
8 times 8=64
8 times 64=512
8 times 512=4096
3 times

7 0

2 years ago