2 years ago

3,108 + 5,468 6987 +907

Mathematics

2 answers:

Ierofanga [76]2 years ago

7 0

Answer:

54,691,002

Step-by-step explanation:

svetlana [45]2 years ago

5 0

Answer:16470

Step-by-step explanation: I don’t know if there all adding together cause there’s not much information

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Will brought 5 boxes of candy at the theater if each box of candy cost $ 2.30 and he paid with a twenty dollar bill how much cha

daser333 [38]

Answer:

8.50$

Step-by-step explanation:

5×2.3=11-5

20-11.5=8.5

3 0

2 years ago

Let f(x)= x2 - 14 and g(x) = 6-X.<br> Find (fq)(7).

sleet_krkn [62]

Answer:

$(fg)(7) = - 35$

Step-by-step explanation:

The given functions are:

$f(x) = {x}^{2} - 14$

and

$g(x) = 6 - x$

We want to to find

$(fg)(7)$

Note that:

$(fg)(x) = f(x) \times g(x)$

We substitute the functions to obtain:

$(fg)(x) = ( {x}^{2} -1 4 ) \times (6 - x)$

We now substitute x=7, to get:

$(fg)(7) = ( {7}^{2} -1 4 ) \times (6 - 7)$

This implies that

$(fg)(7) =( 49-1 4 ) \times (6 - 7)$

$(fg)(7) = 35 \times - 1 = - 35$

8 0

3 years ago

The main mast of a fishing boat is supported by a sturdy rope that extends from the top of the mast to the deck. If the mast is

ArbitrLikvidat [17]

25
a^2+b^2=c^2
20^2+15^2=c^2
400+225=c^2
625=c^2
**square root both sides**
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5 0

2 years ago

What is the approximate solution to this equation?

Nookie1986 [14]

Answer:

C. x ≈ 0.28

Step-by-step explanation:

A graphing calculator solution is attached. It shows ...

x ≈ 0.28

You can divide both sides of the given equation by 5, then take natural logs and divide by 5 again.

5e^(5x) = 20 . . . . . . given

e^(5x) = 4 . . . . . . . . divide by 5

5x = ln(4) . . . . . . . . take natural logs

x = ln(4)/5 . . . . . . . divide by 5

x ≈ 0.277259 ≈ 0.28

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2 years ago

9 1/4 - 3 1/4 is what

mel-nik [20]

I think the answer would be 6

3 0

2 years ago

Read 2 more answers