Y = 7.50x.....y = earnings per week , x = number of packages delivered
48 packages.....so x = 48
y = 7.50(48)
y = 360.....so if he delivers 48 packages, he earns $ 360
Answer:
the second one is 343 to the 5 power
Step-by-step explanation:
thats all i know
srry honey
<span>Answer:
n=64 is large enough to use a z-test. The two-tailed 90% confidence interval (5% in each tail) is
pop. mean +/- 1.64 (s.d. / sqrt(n) ) = 16 +/- 1.64 * 0.2/8 oz = [15.959, 16.041]oz
m</span>
640 Diveded by 8 = 80 and 80 diveded by 6 = 13 R2
First distribute: -4h - 20 + 4h
Combine like terms: -20
The answer is -20
