Answer:
480
Step-by-step explanation:
the formula is
A=p(1+rt)
A the future value ?
p principle 2000
r interest rate 0.03
t time 8 years
A=2000×0.03×8
A= 480
Answer:
the product of one fourth and seven plus a number
Step-by-step explanation:
when you mulitiply something by 1/4, the answer is a quarter of the number. then, we add d
Answer:
iosdhfirdhfdfjnsj
Step-by-step explanation:
Answer:
58.8
Step-by-step explanation:9.8*6=58.8
Answer:
2 hours
Step-by-step explanation:
given that the calorie burn rates are:
swimming: 400 cal / hour
rollerblading: 600 cal / hour
If he swims for 3 hours, he will burn:
400 cal / hour x 3 hours
= 1200 cal
Since his goal is 2400 calories, the number of calories that he has left to burn after swimming is:
2400 - 1200
= 1200 calories.
Number of hours of rollerblading to burn 1200 calories
= 1200 calories ÷ 600 calories per hour
= 2 hours