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3 years ago

11

John plans to practice piano at least 2 1/2 hours this weekend. if he practices 1 1/6 hours on Saturday and 1 1/4 hours on Sunda

y, will he meet his goal?

1 answer:

belka [17]3 years ago

4 0

Answer:

No, it does not meet the goal. 2 hours and 10/24

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Rectangle is 2/5 inches long and 1/3 inches wide what is the area of the rectangle in simplest form

tekilochka [14]

Area= length * width
A= 2/5 long * 1/3 wide
A= (2 * 1) / (5 * 3)
A= 2/15

2/15 is the area & simplest form

Hope this helps! :)

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3 years ago

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3 years ago

Question - Find each f(c) using synthetic substitution. f(x) =5x 5 + 10x 4 + 3x 3 + 8x 2 – 6x – 3; c = 3

SpyIntel [72]

Answer:

2157

Step-by-step explanation:

The given function is

$f(x)=5x^5+10x^4+3x^3+8x^2-6x-3$

We want to find f(c) when c=3.

This means the remainder when f(x) is divided by x-3

We perform the synthetic division:

5 10 3 8 -6 -3

<u>3| 15 75 234 726 2160</u>

5 25 78 242 720 2157

Therefore the remainder is 2157

You are right

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4 years ago

What is the answer for 16/9 is equal to

Cerrena [4.2K]

16/9 is already in its simplest form, so if you want a decimal, it should be 1.7777777... you can round it up if the question says so

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3 years ago

Read 2 more answers

Hatshy [7]

<span>y - 2418.6 = 5.9(x - 54)
y - 2418.6 = 5.9x - 318.6
y = 5.9x + 2100
f(x) = 5.9x + 2100 (this is our function)
.
Now we can answer:
What is the weight of the plane with 26 gallons of fuel in its tank?
f(26) = 5.9(26) + 2100 = 2253.4 pounds
(Put me as brainiest!!!! <3)</span>

3 0

3 years ago