Answer:
Scuba diver started at 2 feet above the sea level, dove down 20 feet, and rose up 8 feet
Step-by-step explanation:
The initial number is 2 which is more than 0 that means the diver did not start at a ground level but above than that.
The negative 20 denotes that he went down the sea level, to the extent of the number provided in feet.
Further, after that dive the positive number provides the height in feet covered to rise up from the down level of dive.
Answer:
8w² < 4w(150-w)
Step-by-step explanation:
Square area of living : w · w = w²
Money spent : 8 · w²
Square area of artichokes : (150 - w) · w
Money earned : 4 · w · (150 - w)
Julia manages to save some money every week. That means that the money earned is bigger than the money spent ( the money spent is less than the money earned)
8 · w² < 4 · w · (150 - w)
Answer:
Step-by-step explanation:
<u>Given sequence:</u>
<u>We can observe that:</u>
- 27/36 = 3/4
- 36/48 = 3/4
- 48/64 = 3/4
This is a GP with the first term of 64 and common ratio of 3/4.
<u>The equation for the nth term is:</u>
Answer:
<em>The club needs to raise $477 to go on an the field trip.</em>
Step-by-step explanation:
Each student in the club has to raise $53 by selling chocolate bars.
There are 9 students in the club.
Now for finding the total money raised by all 9 students, we just need to multiply $53 by 9.
So, the total money raised 
Thus, the club needs to raise $477 to go on an the field trip.
