Answer: 35 sweets
Step-by-step explanation:
2:5:2= 9
peter= 2/9 x a= 14
it then turns to
9/2 x 14= 63
so bridget will get:
5/9 x 63
35 sweets
Answer:
4
Step-by-step explanation:
–x + 6 = 0.5x
–(4) + 6 =.5(4)=2
-x-.5x=-6
-1.5x=-6
X=4
Answer:
There are 64,000 possible codes. Jillian is incorrect, since he added the possible options in each trial, instead of multiplied them(he did 40+40+40 instead of 40*40*40).
Step-by-step explanation:
From 0 to 39, there are 40 numbers.
The code has three values:
V1 - V2 - V3
When we have n trials with m possible options, the total number of opitons is:
In this question:
3 trials(values), with 40 options. So
There are 64,000 possible codes. Jillian is incorrect, since he added the possible options in each trial, instead of multiplied them(he did 40+40+40 instead of 40*40*40).
Answer:
The distance from the earth to the moon is 1.25 light seconds, which is roughly 238,900 miles