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3 years ago

What number added to 1/3 plus 1/4 will equal the number 1?

Mathematics

2 answers:

Drupady [299]3 years ago

5 0

Answer:

$\frac{5}{12}$

Step-by-step explanation:

$\\$Let x be the number:\\$x + \frac{1}{3} + \frac{1}{4} = 1|\cdot 12\\12x + 4 + 3 = 12\\12x = 12 - 7 = 5\\x = \frac{5}{12}$

pentagon [3]3 years ago

5 0

5/12 will equal the number 1 when added

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There are six poles on a side of a 1 km 200 m long straight road such that there is a pole at the starting and end points of the

Bingel [31]

Answer:

Distance is 200m between each pole

Step-by-step explanation:

First, convert the length of the road into meters

1km= 1000m

1000m +200m= 1200m

There are 6 poles on the side and they're equally spaced

Divide the length of the road by the number of poles to get the distance between the poles

Distance between poles= Length of road/ Number of poles

Distance between poles= 1200m/ 6 poles

Distance between poles= 200m

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3 years ago

Show that h= r(csc(theta)-1)

Alex

Answer:

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2 years ago

A car rental company charges $11 a day and 18 cents per mile to rent their cars. If the total charge for a 2-day rental was $61.

Ne4ueva [31]

Answer:

220 miles

Step-by-step explanation:

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d = 2

.18m + 22 = 61.60

Subtract 22 from both sides

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6 0

2 years ago

Thrice a number decreased by 5 exceeds twice the number by a unit find the number

viktelen [127]

Working attached below. Hope this helps! Any questions let me know :)

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2 years ago

A special liquid is held in a tank described as (x 2 + y 2 ) ≤ z ≤ 1 in a Cartesian coordinate system. Assume that the density o

vivado [14]

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which is more readily computed in cylindrical coordinates as

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3 years ago