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Mila [183]
3 years ago
10

Question in the picture, please give the answer and how you got it

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
5 0

Area of the circle is 78.5 sq. units.

<u>Step-by-step explanation:</u>

Circumference of the circle = 31.4 units

2 π r = 31.4 units

2 × 3.14 ×r = 31. 4 units

r = 31.4 / (2×3.14)

= 5 units.

Area of the  circle = π r² = 3.14 × 5 × 5 = 78.5 sq. units.

<u></u>

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7.3x 11/14 simplifed plz help i have a picture for the visual learners or just Answers
Ksivusya [100]
The answer is the second one. 20.075
8 0
3 years ago
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What property is shown below?
Sunny_sXe [5.5K]

Answer:

C.  Transitive Property

Step-by-step explanation:

The transitive property states that: If q = r and r = s, then q = s. In other words, if q is related to r by some property, and r is related to s by the same property, then q is related to s by that property.

8 0
3 years ago
7) A container is 1/3 full of water and 1/4 full of oil. What fraction of the container is empưy?​
storchak [24]

Answer:

Empty = \frac{5}{12}

Step-by-step explanation:

Given

Water = \frac{1}{3}

Oil = \frac{1}{4}

Required

The fraction that is empty

The constituent of the water can be represented as:

Water + Oil + Empty = 1

Make Empty the subject

Empty = 1 - Water - Oil

Substitute values for Water and Oil

Empty = 1 - \frac{1}{3} - \frac{1}{4}

Take LCM

Empty = \frac{12 - 4 - 3}{12}

Empty = \frac{5}{12}

3 0
3 years ago
The volume of dry goods like apple or peaches can be measured using bushels, pecks and quarts. A bushel contains 4 pecks and a p
Lisa [10]

Answer: q= 32b

Step-by-step explanation:

Given:  A bushel contains 4 pecks and a peck contains 8 quarts.

i.e.  A bush = 4 pecks

A peck = 8 quarts

Then, Number of quarts in 1 bush = 4 (8) =32

Let b = number of bushes and q = number of  quarts

Number of quarts(q) in b bushes = 32b

hence, required equation:q= 32b which describes the relationship between the number of b bushels and the number of q quarts.

3 0
4 years ago
Lita has a coin with heads on one side and tails on the other side. She is going to flip it in the air three times. What is the
inysia [295]

Answer:

The probability is 1/8

Step-by-step explanation:

In this question, we are tasked with calculating that if a coin is flipped three times, we have the outcome in the question; THH

Now before we go on to calculate this probability, we need to understand some technicalities. Flipping a coin can only result into two outcomes as there are only two sides of a coin. These are the head and the tail. What this means is that if a coin is flipped, we should only expect landing on the head and on the tail.

Now these opposite sides have equal probability. This means the probability of landing on the head = probability of landing on the tail. These probabilities are equal as they are the only two options we have. Hence, the probabilities are 1/2 each

Hence, P(H) = P(T) = 1/2

Now, we proceed to calculating the probability of HTT

this mathematically means P(H) * P(T) * P(T) = 1/2 * 1/2 * 1/2 = 1/8

8 0
3 years ago
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