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2 years ago

5

you have piano lessons every 7 days and tuba lessons every 3 days. Today you have both lessons. Not counting today or the day wh

en you have the same lesson again, how many piano lessons will you have in between? how many tuba lessons will you have in between?

1 answer:

Neporo4naja [7]2 years ago

4 0

You will have 2 piano lessons and 6 tuba lessons

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A lumber yard has a scrap sheet of plywood that is 23 3/4 inches by 41 1/5 inches long what is the area of the plywood?

Sholpan [36]

Answer:

$978\frac{1}{2}\text{ inches}^2$ .

Step-by-step explanation:

We have been given that a lumber yard has a scrap sheet of plywood that is 23 3/4 inches by 41 1/5 inches long.

Since plywood is in shape of rectangle, so to find the area of plywood we will multiply the length of plywood by its width.

$\text{Area of rectangle}=\text{Length*Width}$

$\text{Area of plywood}=23\frac{3}{4}\text{ inches}\times 41\frac{1}{5}\text{ inches}$

Let us convert our mixed fractions into improper fractions.

$\text{Area of plywood}=\frac{95}{4}\text{ inches}\times \frac{206}{5}\text{ inches}$

$\text{Area of plywood}=\frac{95}{4}\times \frac{206}{5}\text{ inches}\times \text{inches}$

Upon cancelling out greatest common factors we will get,

$\text{Area of plywood}=\frac{19}{2}\times 103\text{ inches}^2$

$\text{Area of plywood}=\frac{1957}{2}\text{ inches}^2$

Now let us convert our answer into mixed fraction.

$\text{Area of plywood}=978\frac{1}{2}\text{ inches}^2$

Therefore, the area of plywood is $978\frac{1}{2}\text{ inches}^2$ .

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2 years ago

Background information: This is an excerpt from an investigative report commissioned by the United Nations.

RoseWind [281]

Answer: genocide, deliberate attacks against civilians and crimes against humanity

Step-by-step explanation:

The United States took the lead in the U.N. Security Council to pass four resolutions on Sudan in 2004. The U.S. legislatures passed a joint resolution on July 23 declaring that the Sudanese government and the Janjaweed were guilty of genocide. And a survey of Darfurian refugees in Chad and concluded that “genocide has been committed and may still be occurring in Darfur

Nevertheless, According to this passage, the government of Sudan was also guilty of deliberate attacks against civilians, and crimes against humanity

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2 years ago

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The students at Southern Junior High School are divided into four homerooms. Benjamin just moved into the school district and wi

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Answer:

Step-by-step explanation:

Roll a number cube with 1 representing the first homeroom, 2 representing the second homeroom, 3 representing the third homeroom, and any other outcome representing the fourth homeroom.

Flip a coin 4 times, once for each homeroom, with heads up representing being assigned to the homeroom represented by that flip.

Draw a marble from a bag containing 5 white marbles, 5 black marbles, 5 red marbles, and 5 green marbles, with each color representing a different homeroom.

Spin a spinner with 8 congruent sections with 2 sections assigned to each homeroom.

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1 year ago

Olivia counted the number of ladybugs on each plant in her garden, then made the graph below.

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Answer:

A) Roses , C) Alfalfa

Step-by-step explanation:

Each ladybug symbol = 5 ladybugs

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Lettuce: 15 ladybugs

Alfalfa: 25 ladybugs

Grape vines: 10 ladybugs

10 ladybugs go from lettuce to alfalfa. You end up with:

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Lettuce: 5 ladybugs

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Grape vines: 10 ladybugs

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2 years ago

Last year Lenny had an annual earned income of $58,475. He also had passive income of $1,255, and capital gains of $2,350. What

Lelechka [254]

<u>Answer:</u> d. $62,080

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

<u></u>

The capital gain is the profit earned from an investment whereas the passive income is the income generated by very minimal daily efforts.

Given: Annual income earned by Lenny = $\$58,475$

Passive income = $\$1,255$

Capital gain = $\$2,350$

Now, $\text{Total gross income =Annual income+Passive income+Capital gain}$

$=\$58,475+\$1,255+\$2,350=\$62,080$

Hence, Lenny's total gross income for the year = $62,080

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