Answer: 10 %
Step-by-step explanation:
Reduction is
32.50 − 29.25 = 3.25 pound sterling
Reduction % is
3.25/32.5 ⋅ 100 = 10%
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
Answer:
The solution is 
.
Step-by-step explanation:
It is given that rule start at 
add 
.
From the given information, we get the expression
Simplify the complex fraction.
Taking LCM, we get
Therefore the he solution is .
Answer:
unit rate: (1,1)
Step-by-step explanation:
One solution was found : t ≤ -13 (number 4)
Pull out like factors :
-3t - 39 = -3 • (t + 13)
Divide both sides by -3
Remember to flip the inequality sign:
Solve Basic Inequality :
Subtract 13 from both sides to get t≤−13
