One hundred, if ur teacher asks why say the vertical angle theorem
You should simplify it using your Great Common Denominator which is 90
then, you divide each which is
270/90 out of 360/90
which gives u 3/4
and there goes your answer :)
The pie chart is a percent pie chart.
Silicon is 28% of the earth crust = 28/100 = 7/25.
Answer:
B.
Step-by-step explanation:
We see (-10) repeating six times. This means the product would be 6(-10). To simplify this, 6 × (-10) = -60.