4 years ago

Forty students are in the drama club. If 3/8 of the club members have roles in the spring play how many students give the part

Mathematics

1 answer:

Sati [7]4 years ago

7 0

15 students have roles and 25 do not I hope this is right or at least helps :)

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A store discounts the price of a beanbag chair by 20%. The price of the beanbag chair is marked as $16. What was the original pr

Dahasolnce [82]

Use this to solve:

4/5 = 16/x

Since these are equivalent fractions;

you can divide 16 by 4

then multiply by 5

that should give you the original price of the bean bag chair!

3 0

3 years ago

Ashley has $150 in her bank account. She buys a bike for $200. Now her account balance is -$50. If she deposits the $75 she rece

polet [3.4K]

Answer:

She will have $25.00 in her bank account!

Step-by-step explanation:

If she has -$50 and adds 75 that is filling in the negative hole and adding $25 to the 0 she would have. ;) hope this helps!

4 0

3 years ago

The sides of a square are increased by a scale factor of 6. The perimeter of the smaller square is 10 ft. What is the perimeter

inn [45]

Answer:

60ft

Step-by-step explanation:

I have not done this kind of work in a while but if you scale each side of the square by 6 is should increase to a perimeter of 60ft

4 0

3 years ago

An arithmetic sequence has this recursive formula:

horsena [70]

Answer:

$\text{\bf{C.}}\quad a_n=4+(n-1)(-7)$

Step-by-step explanation:

An arithmetic sequence that is described by the explicit formula ...

$a_n=a_1+(n-1)d$

can also be described by the recursive formula ...

$\left \{\begin{array}{l}a_1=\text{(first term)}&a_n=a_{n-1}+d&\end{array}\right.$

Matching parts of the formulas, we see that a1 = 4, d = -7. Putting these values into the explicit formula gives ...

$a_n=4+(n-1)(-7)$

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3 years ago

James is reading a book that is 1,400 pages he will read the same number of pages each day if he reads the book in 7 days how ma

Tamiku [17]

Hi will read 1,400 pages each day if he reads the book

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3 years ago