What is the value of y? enter your answer in the box. y = an isosceles triangle with vertices labeled a, b, and c. side b c is the base. sides a b and a c are equal. sides a b and a c are labeled with single tick marks. angle a is labeled as left parenthesis 4 y plus 10 right parenthesis degrees, angle b is labeled as 75 degrees, and angle c is labeled as left parenthesis 3 x right parenthesis degrees.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)

i dont know what you want me to answer for this but im guessing 2: 11?

english maybe i can ..