The answer is 156 when I added all the amounts up
Answer:
7m
Step-by-step explanation:
Let m be the miles he jogs each day
No. of days in a week = 7
He jogs in 1 day = m miles
He jogs in 7 days = m times 7 = 7m
1. 50
2. 5
3. 0.5
4. 0.05
5. 0.005
I hope you see the pattern here . When multiplying the exponent (the small number near the 10) determines the number of zeros to the RIGHT . When dividing the number determines how many zeros to the LEFT usually resulting in a decimal. This is called scientific notation.
Hope this helps!:)
Answer:
Step-by-step explanation:
(-7 - 1)/(6 + 2) = -8/8 = -1
y - 1 = -1(x + 2)
y - 1 = -x - 2
y = -x - 1
