20 POINTS! PLEASE HELP ASAP! WILL GIVE BRAINLIEST! Suppose the x-axis of a density graph represents someone's age in years. If the area under the density graph from 10 years to 70 years is 0.85, what is the probability of someone's age being anywhere from 10 years to 70 years? O A. 93% OB. 85% C. 77% O D. 61% SUBMIT​

C. 77%?

Step-by-step explanation:

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse