Write an equation for the line parallel to y = –2x – 5 that contains p(–8, 4).
a.
y – 4 = 2(x + 8)
c.
y + 4 = –2(x + 8)
b.
y – 4 = –2(x + 8)
d.
x – 4 = 2(y + 8)

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%