2 years ago

Help me solve this please

Mathematics

1 answer:

erastova [34]2 years ago

3 0

Answer for x is 12.688 rounded to 12.69

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Find the value of x.<br> Find the value of y.<br> Y<br> 61<br> X

mel-nik [20]

Answer:

61=x ( vertical opposite angle)

61=y (corresponding angle)

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2 years ago

Each of the students at piano recital takes about 8 3/4 minutes to introduce themselves and play 3 songs. There are 9 students p

Tomtit [17]

For this case we have that each student takes 8 \ frac {3} {4} minutes to perform and play 3 songs. Then, we convert the mixed number to a fraction:

$8 \frac {3} {4} = \frac {4 * 8 + 3} {4} = \frac {32 + 3} {4} = \frac {35} {4}$

Thus, each student takes $\frac {35} {4}$ minutes.

If there are 9 students in the recital then we have:

$9 * \frac {35} {4} = \frac {315} {4} = 78.75$ minutes.

Thus, the recital lasts at least 78.75 minutes.

Answer:

The recital lasts at least 78.75 minutes.

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3 years ago

What is y=− 2/9 x+2 written in standard form?

quester [9]

Answer:

2x+9y=18

Step-by-step explanation:

Distribute the denominator

y=-2/9x+2

9y=-2x+2

9y+2x=2

im sorry if this is wrong

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2 years ago

Three sailors were marooned on a deserted island that was also inhabited by a band of monkeys. The sailors worked all day to col

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Step-by-step explanation:

x-the initial number of coconuts

x=3y+1

2y=3z+1

2z=3×7+1=>z=11=>y=17=>x=52

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Deondre purchased a piece of investment property for $34,500. He anticipates each year it will increase in value by 3.2% over th

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Answer:

f(x) = 34,500 × (1.032)^x

Step-by-step explanation:

Just completed the test and copied the answer directly from the review.

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2 years ago