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muminat
3 years ago
9

What is the area of a equilateral triangle with an apothem of 4.9 ft and side length of 17 ft

Mathematics
1 answer:
andrezito [222]3 years ago
8 0

Answer:

16

Step-by-step explanation:

is the the associated

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please help!!! the study conducted was 6 days long: there was 72mm of plant food and it decreased an equal amount each day.
Anuta_ua [19.1K]

Answer:

f(x) = 72 - 12x

Step-by-step explanation:

No. of days of study = 6

Amount of food to use for the 6 days = 72 mm

Given that equal amount of food was used each day, amount used per day = \frac{72}{6} = 12 mm

This would enable us derive a function for the amount of food remaining f(x), which can be expressed as a function of the number of days that have passed, (x).

Thus, we would have:

f(x) = 72 - 12x

Let's check if this equation expresses the relation of the function well.

At the end of day 1, if we used, 12mm, we would have 72 - 12 = 60mm of food remaining.

If we replace x in the equation we derived, we would get the same 60mm as the amount of food remaining.

If you try 2, 3, 4, 5 days, you'd get same thing.

At the end of the study, after the 6th day, the food would remain nothing.

Replace 6 for x in the relation function derived, you'd get a value of 0.

6 0
3 years ago
Out of 460 students 60% have pets how many of the students have pets
Butoxors [25]
276 is the answer because 460 times .6 = 276

6 0
3 years ago
Read 2 more answers
Jackson has a credit card with a balance of $6,999. What will his minimum payment be if it is 3.5% of the balance?
Deffense [45]

Answer:

244.965

Step-by-step explanation:

it is what it is

6 0
3 years ago
If you can answer this u are the best
spayn [35]

Answer:

47

Step-by-step explanation:

if there are 100 total and 45 are girls, then there are 55 boys enrolled. since 8 are absent- 55-8=47

5 0
3 years ago
Simon bought a 48$ dollar table on sale for 30 percent off
Goryan [66]
10% off
= $4.80

30% off
= $4.80 x 3
= $14.40

$48 + $14.40
= $62.40

The original price was $62.40
5 0
3 years ago
Read 2 more answers
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