The greatest common factor is to h4 and h8 is 4
Answer:
the maximum number of letters he can engrave is 50.
Step-by-step explanation:
A company charges $0.10 for each letter engraved bobby plans to spend no more than $5.00 on the engraving.
The maximum number of letters he can engrave can be done by division
5/0.10
= 50 letters.
Answer:
I should use at least 304 students
Step-by-step explanation:
Margin error (E) = t × sd/√n
E = 40
sd = 300
confidence level (C) = 98% = 0.98
significance level = 1 - C = 1 - 0.98 = 0.02 = 2%
t-value corresponding to 2% significance level and infinity degree of freedom is 2.326
n = (t×sd/E)^2 = (2.326×300/40)^2 = 17.445^2 = 304 (to the nearest integer)
Answer:
Step-by-step explanation:
hello : here is an solution
I belive the unit rate per goal is 5.7
