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Arturiano [62]
3 years ago
12

Please help me really quick please

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
6 0

Answer:

1. 29.52

2. 69.39

Step-by-step explanation:

1. 9.4*3.14=29.52

2. 4.7*4.7=22.09

22.09*3.14= 69.39

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Someone plz help me with this
mario62 [17]

1. Side length equals 12.

2. Side length equals 5.2.

3.Side length equals 14.66.

3 0
3 years ago
Rosa is picking out fabric for her bedroom. She has 6 fabric samples, and 2 of them are floral. What is the probability that a r
Vlada [557]

Answer:

Probability of selected sample is floral = 1 / 3

Step-by-step explanation:

Given:

Number of fabric sample = 6 sample

Number of floral sample from all samples = 2 samples

Find:

Probability of selected sample is floral

Computation:

Probability of a sample = Favorable outcome / Total outcomes

Probability of selected sample is floral = Number of floral sample / Number of fabric sample

Probability of selected sample is floral = 2 / 6

Probability of selected sample is floral = 1 / 3

5 0
3 years ago
1 Look at the coordinate plane shown.
katrin [286]
A.
2x4 would be 8!! The divide
6 0
3 years ago
Solve each inequality. Graph the solution on a on a number line.<br> p-7/12&gt;3/10
Dovator [93]

Answer:

so to solve an inequality you just treat the inequaltity sign like an equals sign except if you multiply by negative 1 you flip the direction of the sign.

p-7/12>3/10

add 7/12 to both sides

p>7/12+3/10

p>35/60+18/60

p>53/60

so if you had to graph this on a number line you would have an open circle on 53/60 and an arrow coming off pointing to the right

Step-by-step explanation:

3 0
2 years ago
The two Step equations 5k=20
victus00 [196]

Answer: X = 4

Step-by-step explanation: To solve for k in this equation, we want to get k by itself on the left side of the equation.

Since k is being multiplied by 5, to get k by itself, we need to divide by 5 on the left side of the equation. Since we divided by 5 on the left side, we must also divide by 5 on the right side.

On the left side, notice that the 5's cancel out, so we are simply left with z. On the right side, we have 20 divided by 5 which gives us 4.

Now we have X = 4.

Finally, remember to check your answer by substituting a 4 back into the original equation.

So we have 5 (4) = 20 which is a true statement.

This means that our answer, x = 4 is correct.

5 0
3 years ago
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