The thickness of a cd is about 1/20thsinch. If carrie has a stack of 52 CD's what is the height of the stack?
Answers
Answer 1
Answer:
2.6 inches
2.6 inches
Answer 2
Answer:
52 CDs* (1/20 in/ 1 CD)= 2.6 in.
(Note that the unit cancels out so you get the answer).
The final answer is 2.6 in.
Hope this helps~
(Note that the unit cancels out so you get the answer).
The final answer is 2.6 in.
Hope this helps~
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I'm so confused can someone help me with number 4
Which of the following ratios is equivalent to 1:2A 2/4C 3/5B 4/5
Write A real world problem that can be solved by the equation y + 8 = 20.Then solve your problem.
Write the point-slope form of an equation for each line graphed
Comparing and Extending Ratios Pam and her brother have a pattern to saving money. Pam has saved $40 and her brother has saved $100. Pam says that this means that for every $2 she saves, her brother saves $5. Is she correct?
Which of the following ratios is equivalent to 1:2A 2/4C 3/5B 4/5
Write A real world problem that can be solved by the equation y + 8 = 20.Then solve your problem.
Write the point-slope form of an equation for each line graphed
Comparing and Extending Ratios Pam and her brother have a pattern to saving money. Pam has saved $40 and her brother has saved $100. Pam says that this means that for every $2 she saves, her brother saves $5. Is she correct?
Answers
35 99/100 (35 wholes 99 over 100)
Answers
Answer:
The y-intercept is (0,-1).
Step-by-step explanation:
The graph moved down -1 because of the -1 in the equation.
5x-3y=21
(Explanation would be helpful too.)
Answers
here is a possible answer:
x=9 (5x = 45)
y=8 (3y=24)
Subtract 24 from 45 and you get 21; this is how you check to make sure your answer is correct–by finding x
so, y = 24
I just used the guess and check strategy to get my answer
please mark as brainliest or give good rating if this helped you. I hope it did!
x=9 (5x = 45)
y=8 (3y=24)
Subtract 24 from 45 and you get 21; this is how you check to make sure your answer is correct–by finding x
so, y = 24
I just used the guess and check strategy to get my answer
please mark as brainliest or give good rating if this helped you. I hope it did!
Answers
40 = 0.08 x
so x = 40/0.08
x = 500
40 is 8% of 500
so x = 40/0.08
x = 500
40 is 8% of 500
0.08 is 8%
0.08 × 100 = 8%
40 is 8% of what?
40 = 0.08x
8 and 8 cancels out
x = 500
check
500 × 0.08 = 40
0.08 × 100 = 8%
40 is 8% of what?
40 = 0.08x
8 and 8 cancels out
x = 500
check
500 × 0.08 = 40
A.K
B.v
C.M
D.h
Answers
I believe that the answer is B and D
Answers
rate
cost/amount
3/24=1/8, 1 doller per 8 botttles
4/36=1/9, 1 dollar=9 bottles
9>8
9-8=1
if by 'better buy' you mean cheaper price then
24 or $3 is better by 1 bottle per bottle
cost/amount
3/24=1/8, 1 doller per 8 botttles
4/36=1/9, 1 dollar=9 bottles
9>8
9-8=1
if by 'better buy' you mean cheaper price then
24 or $3 is better by 1 bottle per bottle
You should NEVER buy plastic water bottles! only the reusable ones, but if you must know, it's cheaper to buy the 24 pack, because if you divide 24 by $3 you get 0.8 for the cost of each water bottle.
If you divide 36 by $4 you get 0.9 for the cost of eact water bottle.
If you divide 36 by $4 you get 0.9 for the cost of eact water bottle.
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