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Vesnalui [34]
3 years ago
13

Hannah needs 78 inches of ribbon to make a picture frame.

Mathematics
1 answer:
Anton [14]3 years ago
7 0

Answer: There are 60 inches in 5 feet, so there are 60 ÷ 5 = 12 inches in 1 foot The unit rate is 12.

Because the number of inches, 78, is halfway between 72 and 84, the number of feet must be halfway between 6 and 7 feet There are 6 1/2 feet of ribbon in 78 inches

Hope this helps!!! Good luck!!! ;)

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Plz help
NeX [460]

Answer:

20.4 inches

Step-by-step explanation:

L*W*H=V

L=23.25

W=13.5

L*W=313.875

6403.05/313.875=20.4

This answer does not need to be rounded

The height of the aquarium is 20.4 inches.

Hope this helps!

7 0
3 years ago
Read 2 more answers
An aircraft is approaching the runway to land The aircraft is at a height of h= 314 meters from the runway. The angle of
Shtirlitz [24]

Answer:

easy peasy

Step-by-step explanation:

u see,

the height of the airplane from the ground is 314m

but with the tower's horizontal plane, it would be

=> altitude of aircraft - height of tower

=> 314 - 70 = 244 m

now in the ABC,

using the ratio of sine,

sin 16 = AB/AC

=> 0.275 = 244/AC

=> AC = 244/ 0.275

=> AC = 887.9...

=> AC = approx. 886 meters

4 0
3 years ago
If you ate 1/3 of a pie that is 5/6 how much pie is left
siniylev [52]

Answer: <em>~subtract 1/3 - 5/6 = 4/3 but tats a improper fraction so then you need to simplify and there is your answer 3/4 simple i hope this helped have a nice day (❁´◡`❁)~</em>

Step-by-step explanation:

if you ate 1/3 of a pie that is 5/6 how much pie is left?

5 0
2 years ago
Samuel spends a total of $36.75 on 1 bag of popcorn and 3 drinks. Sebastian spends a totally of $138.00 on 3 bags of popcorn and
Ivanshal [37]

Answer: A popcorn costs $9

Step-by-step explanation:

Let popcorn be represented by p

Let drinks be represented by d.

Samuel spends a total of $36.75 on 1 bag of popcorn and 3 drinks. This will be: p + 3d = 36.75

Sebastian spends a totally of $138.00 on 3 bags of popcorn and 12 drinks. This will be: 3p + 12d= 138

p + 3d = 36.75 ........... i

3p + 12d = 138 ............ ii

Multiply equation i by 3

Multiply equation ii by 1

3p + 9d = 110.25 ....... iii

3p + 12d = 138 ............ iv

Subtract equation iv from iii

-3d = -27.75

3d = 27.75

Divide both side by 3

d = 9.25

A drink cost $9.25

From equation i

p + 3d = 36.75

P + 3(9.25) = 36.75

P + 27.75 = 36.75

P= 36.75 - 27.75

P= $9

A popcorn cost $9

6 0
3 years ago
A lines slope is 1/3 and its y intercept is -6, what is this equation in slope intercept form?
slavikrds [6]

Answer:

y=1/3x-6

Step-by-step explanation:

3 0
3 years ago
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