What is the constant rate of change of a submarine diving every 300 feet in 2 minutes
Answers
-300
time is 2 minutes
normally, it's amount of work divided by 1 unit of time so
-300/2=-150/1
-150 feet per minute
Related Questions
What is 13/6 as a mixed number
Find the slope of (0,1) and (2,7)
juan received a paycheck of $185 from his job he spend 1/4 of his paycheck on clothes and then spend $8.25 for Lunch how much of his paycheck did juan spend? someone HELP
Can someone please help me with these question1. Leonard spent 1/4 of his money on a sandwich. He spent to time as much on a gift for his brother as on some comic books. He had 3/8 of his money left. What fraction of his money did he spend on the comic books? 2. Christine baked a pumpkin pie. She ate 1/6 of the pie. Her brother ate 1/3 of it and gave the leftovers to his friends. What fraction of the pie did he give to his friends? 3. Liang went to the bookstore. He spent 1/3 of his money on a pen and 4/7 of it on books. What fraction of his money did he have left?
Answers
#9 . . . #12, and #14: Excellent. All correct, and good estimates.
#13: A very picky comment:
Your math is correct, but the camera can't take 2/3 of an image.
That's why the question asked "How many complete images ...".
After 66 images, there is still some time remaining, but not enough
for another image. So it captures 66 complete images in 3 seconds.
If you are really in elementary school, then I think you're doing
the work of a prodigy. Keep it up ! And best of luck to you.
B.-1/7
C.1/7
D. 7
Answers
Answer:
1/7
Step-by-step explanation:
We can find the slope by
m =(y2-y1)/(x2-x1)
=(1-0)/(0- -7)
(1-0)/(0+7)
1/7
Answers
66 ÷ 78 = 0.85
Next, move the decimal point over two places.
0.85 = 85%
Shawn got 85% on the science test.
Hi there! ;) The answer to your question is 0.85 or 85%. I got the answer because I divided 66/78(66 divided by 78) which equals 0.845 but I rounded it because 5,6,7,8,9 means round up.
Hope I helped! :D
Answers
Answers
Answer:
$400
Step-by-step explanation:
Hi we have to use the Rule of the Three
The price that we paid represents the 80% of the original prize
Hence we have that
$320⇒80% (.8)
$x⇒100%(.1)
As we know we have to multiply diagonally and divide with the one in the corner
So we have (320)*(1 )=320 and then divide
Hence the original price was $400
Answer:
400
Step-by-step explanation:
320/(1-0.2)=Original price
400x0.8=320
12b+3=-2b-4 I have to simplify the problem
Answers
12b+2b=-4-3
14b=-7/:14
b=-7/(14)
b=-1/2
12b +2b=-4-3
14b=-7 /:14
b=-1/2