9/10 = z/8
cross multiply
9/10(10)(8) = z/8(8)(10)
9(8) = z(10)
72 = 10z
Isolate the z, divide 10 from both sides
72/10 = 10z/10
z = 72/10
z = 7.2
7.2, or D) is your answer
hope this helps
<span>Find the probability. a basket contains 8 apples and four peaches. you randomly selected a piece of fruit and then return it to the basket. then you randomly selected another piece of fruit. both pieces of fruit are apples.
</span>
1/12*1/12=1/144
Answer:
38°
Step-by-step explanation:
Delta math
Answer:
Yes, there is a proportional relationship. For every 6 pounds of apple sold, they make $13.50.
