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LekaFEV [45]
3 years ago
9

Fraction Problems

Mathematics
1 answer:
polet [3.4K]3 years ago
3 0
1 inch is 1/12 of a foot
3 inches is 1/4 of a foot
Number line would be divided into 12. The first spot would be 1/12, the next would be 2/12 and so on. Make a mark at 1/12 for one inch and at 3/12 for 3 inches
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What are the rules for these problems?
Rudiy27
The answer to number 3 is -12 because you would do X times 4 and then add 8

the answer to number 4 is 46 because you would do X times 3 and then add 7
4 0
3 years ago
I have two turtles. Today, the older turtle's age is $11$ times that of the younger turtle. In $24$ years, the older turtle's ag
Ludmilka [50]

Answer:

3

Step-by-step explanation:

3

4 0
3 years ago
Answer questions 1, 2, 3 and challenge
hjlf
1. find volume
V=LWH
V=25*13*14
V=4550
each covers 1000
how many will cover the whole thing?
we can't put 4 becuase that leaves 550 uncovered
add another


5 is answer (it is too much , but at leas not too little) answer is D




2.
V=LWH
V=6*4*10
V=240

answer is D






3.  count how many are there, don't forget the hidden ones
13 cubes
volume=legnth tiems width times height
cubes so
v=side^3
side=3
3^3=27
13 cubes
13*27=351 in^3


challenge (this is meant to challenge you, not for you to ask people, but I will solve anyway, robbin you of experience)

V=LWH
V=5880
H=30
5880=LW30
divide both sides by 30
196=LW
they have square bases so L=W
196=L^2
sqrt both sides
14=L=W
the side legnth is 14in
4 0
3 years ago
$10.4856round to the nearest cent
alexgriva [62]
10.49 (5 or more round up)
8 0
3 years ago
Help me divide this radical
melisa1 [442]
The 4's will cancel out, then we have to get rid of the sqrt(16) on the bottom

sqrt(15) / sqrt(16)

sqrt(16) = 4

final answer = sqrt(15) / 4.

the answer is C
5 0
3 years ago
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