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3 years ago

Jeremy explained to Samantha that the factor (x 3 – 8) can be factored further as a __ of cubes

Mathematics

1 answer:

mote1985 [20]3 years ago

7 0

Answer:

x ^3 cubed is x and -8 cubed is 2

Step-by-step explanation:

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In the town of Destin,2/3 of the students in middle school participate in organized sports after school. If 3/5 of them play soc

Rainbow [258]

Answer:

The fraction of the students play soccer = $\frac{2}{5}$

Step-by-step explanation:

Given - In the town of Destin, 2/3 of the students in middle school participate in organized sports after school.

To find - If 3/5 of them play soccer, what fraction of the students play soccer? Enter your answer in simplest form

Solution -

Let us assume that,

Total number of students in the middle school = 3x

Now,

Given that

2/3 of the students in middle school participate in organized sports after school.

So,

Total students participated in organized sports = (2/3)×3x

= 2x

⇒Total students participated in organized sports = 2x

Now,

Given that,

3/5 of them play soccer

So,

Total players who play soccer = (3/5)×2x

= 6x/5

⇒Total players who play soccer = 6x/5

Now,

The fraction of total students play soccer = (6x/5) ÷ (3x)

= $\frac{6x}{5}*\frac{1}{3x}$

= $\frac{2}{5}$

∴ we get

The fraction of the students play soccer = $\frac{2}{5}$

8 0

3 years ago

С 15 yd 8 yd What is the length of the hypotenuse? C= yards

ddd [48]

Answer:

c = 120

Step-by-step explanation:

8 x 15 = 120 so there the answer

6 0

4 years ago

How long does it take a snail to travel 10 inches at a rate of .2 inches per minute.

NemiM [27]

Answer:

50 minutes

Step-by-step explanation:

10 / 0.2 = 50

It takes 5 minutes for the snail to travel 1 inch, multiply that by 10 and we get 50 minutes.

4 0

3 years ago

Luke's Bakery recently spent a total of $69 on new equipment, and their average hourly operating costs are $15. Their average ho

WINSTONCH [101]

Answer:

It will take the bakery 2.875 hours to make back the amount invested.

The total expenses and receipts, both will = $112.125

Step-by-step explanation:

Given:

Cost of equipment = $69

Operation cost per hour = $15

Average hourly receipts = $39

To find how many hours will it take for the Bakery to make back the amount invested and what would the total expenses and receipts both equal

Solution:

Let the bakery take $t$ hours to make back the amount invested.

Operation cost for $t$ hours in dollars will be = $15t$

Equipment cost = $69

Total expenses in dollars can be given as = $15t+69$

Receipts for $t$ hours in dollars will be = $39t$

Since the bakery makes up the amount invested in $t$ hours, so the amount in expenses must be equal to the total receipts for $t$ hours.

Thus, we have:

$39t=15t+69$

Subtracting both sides by $15t$

$39t-15t=15t-15t+69$

$24t=69$

Dividing both sides by 24.

$\frac{24t}{24}=\frac{69}{24}$

∴ $t=2.875$

So, in 2.875 hours the bakery will be able to make back all the investment.

Total expenses in 2.875 hours will be = $15(2.875)+69=43.125+69=\$112.125$

Total receipts will be the same and can be given as = $39\times 2.875 = \$112.125$

6 0

4 years ago

At the movie theatre, child admission is $5.40 and adult admission is $9.60 . on saturday, four times as many adult tickets as c

Burka [1]

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8 0

3 years ago