Since log with no number means base 10 10^-2 =0.1
Answer:
Geography Quiz = 60 minutes
History Quiz = 30 minutes
Step-by-step explanation:
Solve these two equations to get the answer.
Thanks!
Small bag = 2x
Medium bag = 3x
Large bag = 7x
2x + 3x + 7x = 60
12x = 60
x = 60/12
x = 5
Small bag = 2(5) = 10 kg
Medium bag = 3(5) = 15 kg
Large bag = 7(5) = 35 kg
Done.
Given:
Mary is paid $12 per hour at her weekend part-time job.
She earns an average of $132 each weekend, but her earnings can vary by $36.
To find:
The inequality for number of hours.
Solution:
Let h be the number of hours Mary could work in one weekend.
Total earning for h hours = $12h
She earns an average of $132 each weekend, but her earnings can vary by $36. So,
Divide all sides by 12.
Therefore, the correct option is D.
Answer & Step-by-step explanation:
10). Least to Greatest
E, D, A, B, C
11). Will be the first picture
12). Least to Greatest
-2.5, -2.25, -1.5, -1.25, +0.25, +0.5, +1.25
13). So the least common multiple of 8, 5, 3, and 2 is 120
Ella is at 105/120
Miles is at 96/120
Sam is at 80/120
Laney is at 60/120
So the order is:
Ella, Miles, Sam, then Laney
Sorry but not enough time to do questions 14 and 15.
But....
Hope this helps ;)
Have a good day :D