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Roman55 [17]
3 years ago
10

A shadow 16 meters long is cast by a fir tree that is 30 meters tall. What is the length of the shadow cast by a nearby sailboat

mast that that is 15 meters tall?
Mathematics
1 answer:
sveticcg [70]3 years ago
6 0

The sailboats shadow will be 8 meters tall

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biancas employer matches 25% of her 401(k) contributions u to $1000 biancas salary is $50000 and last year she contributed $6000
Phoenix [80]
We are told that the employer matches 25% of Bianca's contributions to her 401(k). We are also told that Bianca's salary is $50,000 a year, of which she contributed $6000 to her own 401 (k). Her salary is not necessary to solve this, simply knowing how much she put into her 401(k) is enough information.

We can solve for 25% of $6000.

$6000 x 0.25 = $1500.

The employer should contribute $1500 to her 401(k), however, the question also states that they will contribute 25% UP TO $1000. Since 25% of 6000 is greater than 1000, the employer's contribution to the 401(k) will be $1000.
4 0
3 years ago
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You are preparing to tile the floor of a rectangular room that is 15.5 feet by 18 feet in size. The tiles you plan to use are sq
Artemon [7]

Answer:

C) No, after multiplying 15.5 by 18 you need to divide by 25 to determine the number of boxes.

Step-by-step explanation:

The dimensions of the rectangular room are 15.5 feet x 18 feet.  Which is a total area of:  15.5 x 18 = 279 ft².

The tiles being used are 12 inches x 12 inches or 1 foot x 1 foot.  Since there are 25 tiles in each box, it can cover an area of 25 ft ².  

When doing calculations with measurements, the measurements must be the same.  For instance, you can not divide square feet by inches because they are different measurements.  However, you can divide by square feet.  To the total square footage of the room (279 ft²) can be divided by the amount of square feet covered by each box (25 ft²):  279/25 = 11.16 or a minimum of 12 boxes would be needed.  

7 0
2 years ago
2. convert the following degrees to redians. 3. Convert the following radians to degrees.​
astraxan [27]

Answer:

Use the app photomath

Step-by-step explanation:

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What is the scale factor from triangle ABC to triangle GHI
Len [333]

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4

Step-by-step explanation:

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3 years ago
Please help me out! express the inequality using interval notation
svetoff [14.1K]

Answer:

(7, ∞)

Step-by-step explanation:

Because x does not equal 7 as well, brackets won't be used here.

Because x can be any number greater than 7, this means the domain includes positive ∞.

6 0
2 years ago
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