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PIT_PIT [208]
3 years ago
6

Emma uses a 250 meter roll of creep paper to make streamers how many decameters of Crete paper does Emma have

Mathematics
1 answer:
8090 [49]3 years ago
8 0
Well a decameter is 10 meters so if she has 250 meters then she has 25 decameters     Hope this helps!
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If a 12-meter-tall airplane hangar casts a 18-meter shadow at the same time a parked jet casts a 6-meter shadow , how tall is th
8090 [49]
Given 
  12 meters tall airplane
  18 meter shadow of airplane
  6 meter shadow of jet
Find the measurement of the jet (y)
Solution
 6y = 12 + 18                         30
-----    ---------    ---->     y   = -------    ----------->  y= 5
 6           6                              6

The answer is 5 meters tall is the measurement of a parked jet. 
5 0
3 years ago
PLEASE ANSWER QUESTION
CaHeK987 [17]

Answer:

60+80+x=180

Step-by-step explanation:

__ + __ + __ = __ fill in the blanks

if 60, 80, and y have a sum of 180, the equation is 60+80+x=180

8 0
2 years ago
Dividing a Fraction into Equal Groups
Sergeu [11.5K]

Answer:

Each hiker carried the backpack for 1/5 of the total trail distance

Step-by-step explanation:

Three members of a teen hiking group hiked 3/5  of the entire Appalachian trail, each teen carried the backpack the same distance

=>  each teen carried the backpack for = (1/3) (3/5)  of total Distance = 1/5  

3 0
1 year ago
PLEASE HELP!!!!!!!
andre [41]

Answer:

\frac{4^{21}}{5^6}

Step-by-step explanation:

\left(\frac{4^7}{5^2}\right)^3

=\frac{\left(4^7\right)^3}{\left(5^2\right)^3}

\left(4^7\right)^3

=4^{21}

=\frac{4^{21}}{\left(5^2\right)^3}

\left(5^2\right)^3

5^6

=\frac{4^{21}}{5^6}

6 0
2 years ago
Perimeter of a rectangle is 96m. if it's length is 3 times it's width , then find it's length and breadth.​
Stolb23 [73]

Answer:

breadth = 12

length = 36

Step-by-step explanation:

let the breadth be 'x'

length = 3x

p = 2l + 2b

96 = 2(3x) + 2(x)

x = 12

7 0
3 years ago
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