<span> −3⋅(6.48)=(−3⋅6)+(−3⋅0.4)+(−3⋅0.08) </span>correctly applies the distributive property
Since z is proportion to the x
z = a x
190 = a 10
a = 19
when x = 13
z = a x
z = 19 * 13
z = 247
Answer:
option b
Step-by-step explanation:


the denominator is in the surd form, so it must be rationalized
20& 10/35 - 26/35
19& 16/35 simplified to it's fullest.