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2 years ago

Simplify each product. Write in standard form. (EXPLAIN)

1 answer:

5 0

Simplify. Write each answer in standard form. 54412 + 2x + 5) + (7x2 - 5x + 2). 6-(9612 — 4 - 5a) — (12a — 6612 + 3). 7. —4m2 + m ... Open-Ended Write a trinomial with a degree of 6. 10. Write the ... (3x + 5)(7x2 - 2x + 1) ... Write your answer in simplest form. Factor each expression. 31. W2 » 5w — 14. 33.

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Salía works for Pizza Hut. She earns $9 per hour and $5 for every delivery she makes. She wants to earn more than $150 in an 8-h

Leokris [45]

16 because if she wants to do it in a 8 hour work day she’d make $72 and make 16 deliveries and have two extra dollars

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2 years ago

In an auditorium, a charity show is conducted in order to raise at least $3,750. The auditorium can accommodate up to 180 specta

Maksim231197 [3]

Answer:

See explanation

Step-by-step explanation:

Let $x,\ x\ge 0$ be the number of students and $y,\ y\ge 0$ be the number of adults on the show.

1. Tickets cost $15 for students, so x student tickets cost $15x.

Tickets cost $25 for adults, so y adult tickets cost $25y.

Total cost of all tickets is $(15x + 25y).

The charity show is conducted in order to raise at least $3,750, thus

$15x+25y\ge 3,750$

2. The auditorium can accommodate up to 180 spectators, hence

$x+y\le 180$

3. We get the system of inequalities:

$\left\{\begin{array}{l}x\ge 0\\y\ge 0\\x+y\le 180\\15x+25y\ge 3,750\end{array}\right.$

Plot all solutions sets to each inequality and the common region is the solution set to the system of inequalities. This region is not empty, so the charity will reach its goal. For example, if they sell 50 students tickets and 125 adult tickets, they will raise $\$(15\cdot 50+25\cdot 125)=\$3,875$

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3 years ago

Can someone answer this please??

ch4aika [34]

Volume of A = 1728

volume of B = 729

(1728 / 729) = (a / b)^3 (a = width of A, b = width of B)
a / b = cube root (1728 / 729) = 4/3 b = 10 (given)
a / 10 = 4/3 
a = 40/3 = 13.33333
so width of A is 13.33m

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3 years ago

Which point of view is used in The Call of the Wild?

enot [183]

Answer:

I am still trying to pick between third-person limited and third-person omniscient...Let me know which one is right :)

Step-by-step explanation:

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2 years ago

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Bob’s heart rate is 68 beats per minute. a. If this is his average heart rate, how many times will his heart beat in 15 years? b

cluponka [151]

Answer:

Try googling it

Step-by-step explanation:

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2 years ago