Answer:
7)Amount of calories Ethan would burn running for 5 hours in one week=
calories
8)Erosion caused by wave for 8 years would be=
cm
Step-by-step explanation:
7) Ethan burns 650 calories on running for an hour.
Amount of calories he would burn running for 5 hours in one week=
calories
8) Erosion caused by wave per year =3 cm
Erosion caused by wave for 8 years would be=
cm
Answer:
22 Hours
Step-by-step explanation:
26400/20 = 1320m
1320m = 22h
22 Hours
Excuse me but his answer is incorrect. To find the proper rate of change you might have to solve it like you would for slope.
First you would find the points for x = 3 and x = 15 would be (3, 0.08) and (15, 327.68). Then using the slope formula you can find 327.60/ 12. That gives 27.3. So in that case the correct answer is C.
Answer:
4/1
Step-by-step explanation:
Multiply both the numerator and denominator by the value you chose in step 2. So to turn the whole number 4 into halves, you would multiply 4/1 by 2/2 and reach a value of 8/2. This completes the conversion of the whole number four into a fraction.
Answer:
3-they are cubes of consecutive natural numbers
1 cube is 1
2 cube is 8
3 cube is 27
and so on...
let me know if you're asking fourth one or third one