What is the value of x

Mathematics

1 answer:

11Alexandr11 [23.1K]3 years ago

5 0

If the angle =91 on the top then x=91 on the bottom is the same

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PLEASE HELP!!! The right rectangular prism is packed with unit cubes of the appropriate unit fraction edge lengths. Find the vol

never [62]

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Formula :
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Volume = Length x Width x Height

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Find volume :
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$\text { Volume = } 4\dfrac{1}{4} \times 5 \times 2$

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Change to improper fractions :
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$\text { Volume = } \dfrac{17}{4} \times \dfrac{5}{1} \times \dfrac{2}{1}$

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Combine into single fraction :
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$\text { Volume = } \dfrac{170}{4}$

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Simplify:
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$\text { Volume = } 42 \dfrac{1}{2} \ cm^3$

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Answer: Volume = 42 1/2cm³ (Answer c)
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6 0

2 years ago

Read 2 more answers

7⁄8 = ?⁄48 A.13 B.1 C:6 D:42

choli [55]

The answer is d.42 because since the denominator(8) is being multiply by 6 to get 48, you should multiply 7 by 6 too to get the answer 42. And so the answer is 42/48.

5 0

3 years ago

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Solve the equation for x: 2.5x = 50

maria [59]

Answer:

x = 20

Step-by-step explanation:

x = 50/2.5 = 2.5x = 50

4 0

2 years ago

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Ty needs to cut strips of wrapping paper that are each 9 inches wide. if Ty has 2 rolls of wrapping paper that are each 15 feet

stiks02 [169]

Find the total length in inches of one of the rolls:
15*12=180 inches.

Now multiply the length of one roll (180 inches) by 2 to find the total length:
180*2=360 inches.

Divide by the width of the strips to find the total number of strips:
360/9=40 strips

6 0

3 years ago

R, S, Q and P are the midpoints of OC, CB, BA and OA respectively.

Stolb23 [73]

Answer:

See below.

Step-by-step explanation:

Draw segment OB.

In triangle OBC, points R and S are the midpoints of sides OC and BC, respectively. That makes RS parallel to OB.

In triangle OBA, points P and Q are the midpoints of sides OA and BA, respectively. That makes PQ parallel to OB.

Since segments RS and PQ are parallel to segment OB, then RS and PQ are parallel to each other.

3 0

2 years ago