Answer:
A) 25%
Step-by-step explanation:
Simple interest rate = $3,500
Principal, p = $2,000
Time, t = 7 years
Rate, r = ?
Simple interest rate = (principal × rate × time) / 100
3,500 = (2,000 × r × 7) / 100
3,500 * 100 = 14,000r
350,000 = 14,000r
r = 350,000/14,000
r = 25%
P = 2l + 2w
P = 2(x + 3) + 2(7)
P = 2(x) + 2(3) + 14
P = 2x + 6 + 14
P = 2x + 20
A = lw
A= 7(x + 3)
A = 7(x) + 7(3)
A = 7x + 21
<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
Answer:
12.5 miles a hour
Step-by-step explanation:
12×5=60
12 min times 5 equal 60 min/ 1 hour
2.5×5=12.5
You run 2.5 miles in 12 minutes, so in order to find how far you run in an hour (which is 5 sets of 12 minutes), multiply 2.5 by 5
:D
