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3 years ago

Miranda had 4 pounds, 6 ounces of clay. she divided into 10 equal parts. how heavy was each part

Mathematics

1 answer:

irina [24]3 years ago

6 0

Answer:

7 ounces heavy was each part.

Step-by-step explanation:

As per the given statement: Miranda had 4 pounds 6 ounces of clay she divide it into 10 equal parts.

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3 years ago

2, 4, 3, 6, 5, 10, 9, 16, does anyone know the next 3 numbers and the pattern ??????????????

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2 years ago

The population in the trapezoid-shaped region shown is about 3000 people. How many people are there per square mile?

Anastasy [175]

Answer: $\frac{3,000}{A}$

Step-by-step explanation:

<h3> Since the figure is not attached, below you can see a general explanation of the procedure to solve the exercise: </h3>

For this exercise you can apply the following formula, which is used to calculate the area of a trapezoid:

$A=\frac{h(B+b) }{2}$

Where "B" and "b" are the bases of the trapezoid and "h" is the height.

So, substituting values into the formula and evaluating, you can find the area of trapezoid-shaped region.

Since the population in the trapezoid-shaped region is about 3,000 people, you can find the number of people per square mile dividing the population by the area of the region.

Then, the following expression represents the number of people per square mile in that region:

$\frac{3,000}{A}$

7 0

3 years ago

Read 2 more answers

Can u guys PLEASE answer this question ASAP. A fat cat that was initially 12 kg reduces its weight by 10% each month. How long d

Mkey [24]

Answer:

It takes at least 7 months for the cat to be at least 6 kg lighter than the original weight.

Step-by-step explanation:

Use exponential decay formula:

A = P (1-r)t

A = amount decreased to

P = original amount

r = rate of decrease

t = time

6 ≥ 12 (1-0.10)t divide both sides by 12

0.5 ≥ (0.9)t take log of both sides

log (0.5) ≥ log (0.9)t power rule of logs lets the exponent t drop to front of log to become a factor

log (0.5) ≥ t log(0.9) divide both sides by log(0.9) which is negative so reverse the inequality sign

log (0.5) / log (0.9) ≤ t use calculator

6.57 ≤ t

It takes at least 7 months for the cat to be at least 6 kg lighter that original weight.

check:

12 (0.9)7≈ 5.73

12 (0.9)6 ≈ 6.37

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3 years ago

Is y = -3x^2+10 a function? <br><br> Why or why not?

zubka84 [21]

Answer:

yes because it passes the verticle line test.

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3 years ago