A submarine is at 400 feet below sea level. If it ascends 150 feet and then descends 320 feet, how far is it above or below sea
level?
1 answer:
Answer:
The answer is 570 ft below sea level
Step-by-step explanation:
Ascends 150 ft: 400 - 150 = 250 ft
Descends 320 ft: 250 + 320 = 570 ft
You might be interested in
Answer:
13 inches.
Step-by-step explanation:
Square root 169 and you will get the answer 13. Hope this helped.
3 ft. = 1 yard
1,250 × 3 = 3,750
Evan lives closer to school.
4 days earning = $85.40
so, 1 day earning will be = $85.40/4 = $21.35
Now, 11 days earning would be: $21.35 * 11 = $234.85
OPTION C IS YOUR ANSWER.
The function is increasing on the intervals
x ∈ (-∞, -1) ∪ (1, ∞)
Answer: $1.50/cookie
Step-by-step explanation:
Cookies = x
Water = y
5x + y = $8.75
y = 1.25
Plug in y-value into equation:
5x +1.25 = 8.75
5x = 8.75 - 1.25
5x = 7.50
x = 7.50/5
x = $1.50 for 1 cookie.
