3 years ago

Type the correct answer in each box. if necessary, use / for the fractions bar(s).

Mathematics

1 answer:

Paha777 [63]3 years ago

7 0

The answer is 1/3 and the second box is -1/3

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If a car is traveling at 64 mph how many miles will it travel in 6 hours

kozerog [31]

Answer:

384

Step-by-step explanation:

64*6=384

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6 0

3 years ago

Read 2 more answers

wilson jarred 45 liters of jam after 5 days. how much jam did wilson jar if he spent 7 days making jam? solve using unit rates.

Natali5045456 [20]

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3 years ago

In ΔUVW, w = 44 cm, u = 83 cm and ∠V=141°. Find the area of ΔUVW, to the nearest square centimeter.

Tema [17]

Answer:

$Area \approx 1149\ cm^2$

Step-by-step explanation:

Given that:

ΔUVW,

Side w = 44 cm, (It is the side opposite to $\angle W$ )

Side u = 83 cm (It is the side opposite to $\angle U$ )

and ∠V=141°

Please refer to the attached image with labeling of the triangle with the dimensions given.

Area of a triangle with two sides given and angle between the two sides can be formulated as:

$A = \dfrac{1}{2}\times a\times b\times sinC$

Where a and b are the two sides and

$\angle C$ is the angle between the sides a and b

Here we have a = w = 44cm

b = u = 44cm

and ∠C= ∠V=141

Putting the values to find the area:

$A = \dfrac{1}{2}\times 44\times 83\times sin141\\\Rightarrow A = \dfrac{1}{2} \times 3652 \times sin141\\\Rightarrow A =1826 \times 0.629\\\Rightarrow A \approx 1149\ cm^2$

So, the area of given triangle to the nearest square centimetre is:

$Area \approx 1149\ cm^2$

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4 years ago

What is the solution to the system of equations? y = x +3 X=-2

Leto [7]

Answer: (-2, 11/6)

Step-by-step explanation:

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3 years ago

Here a subtraction problem that has been solved incorrectly what is the right way 74-25=59

jek_recluse [69]

Answer:

74-25 is 49

Step-by-step explanation:

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2 years ago