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2 years ago

11

Plz help me with numbers 7&8 and there is a box below for answers and it needs to be and answer to that question

1 answer:

mash [69]2 years ago

5 0

Okay so the first one, you compare the fractions

3
12 150

3 * 150 / 12

the second, you add the number of beads, so 20 beads, and put them into a fraction with how many beads the red and green are, so 8+6= 14

the fraction is 14
20

now put it to a bead is picked 60 times.

14
20 60

14 * 60 / 20

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katrin2010 [14]

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2 years ago

Mario is constructing a wall around a rectangular area which will cover a maximum of 60 square feet. The length of the wall will

Feliz [49]

Answer:

$W \le 6$

Step-by-step explanation:

Given

$Area = 60ft^2\ (max)$

$Length = 10ft$

Required

Represent the width as an inequality

First, we represent the area as an inequality.

$Area = 60ft^2\ (max)$

max as used above means less than or equal to.

So, we have:

$Area \le 60$

The area of a rectangle is:

$Area = L * W$

So, we have:

$L * W \le 60$

Substitute 10 for L

$10 * W \le 60$

Divide both sides by 10

$\frac{10 * W}{10} \le \frac{60}{10}$

$W \le \frac{60}{10}$

$W \le 6$

7 0

2 years ago

What is the graph of the solution to the following compound inequality?

podryga [215]

Answer:

1 lap in 8/10 (4/5) of a minute

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Step-by-step explanation:

3 0

3 years ago

300,000 cm is how many km? 3 km 30 km 300 km 3,000 km

Gennadij [26K]

300,000cm is equals to 3km

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2 years ago

Which of the following is an x intercept of the function f(x)=x^2-81?

Doss [256]

<span>x intercept when f(x) = 0
so
</span><span>x^2-81 = 0
x^2 = 81
x = + 9 and x = -9

Answer
</span><span>C -9</span>

4 0

2 years ago

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