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Irina-Kira [14]
3 years ago
12

Part A: Sam rented a boat at $225 for 2 days. If he rents the same boat for 5 days, he has to pay a total rent of $480.

Mathematics
1 answer:
klemol [59]3 years ago
4 0

Answer:

y = 85x + 55

Step-by-step explanation:

If we use the given prices as coordinates we will get the coordinates (2, 225) and (5, 480) and if we use the rise over run which in this case is 255/3 then we get the slope which is $85 and now we plug what we know into y = mx + b. we now have the equation 225 = (85)2 + b which can be simplified to 55 = b and now we can create the equation y = 85x + 55.

Hope this helps and please mark brainliest :)

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What direction is 45 clockwise from due west
Olin [163]

hi

each quadrant  is  90 ° .  If you strart from WEST and go clockwise of 45 ° , you will be right in the middle of  West and North,

so   North West

6 0
2 years ago
Help me please!! Anyone??
Ede4ka [16]
14)(4^{2}+2) x 3 = 54
put the paranthesis around 4 squared and 2
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18) No, for if it is division or multiplication, it will have completely different results
19) (x times y) times z ;  x times (y times z)  ;    x times y times z

hope this helps :D

8 0
4 years ago
Prime Factors of 64 in index form
ryzh [129]

Answer:

2*2*2*2*2*2=64

Step-by-step explanation:

please mark brainiest hope it works out for you

8 0
3 years ago
II. Let f(x) = 9 – x , g(x) = x2 + x, and h(x) = x – 2. Compute the following:
Neko [114]

Answer:

h(g(x))=x^2+x-2

h(g(f(x))= x^2-19x+88

Step-by-step explanation:

<u>Composite Function</u>

Suppose f(x) and g(x) are real functions, the composite function named (f\circ g)(x) is defined as:

(f\circ g)(x)=f(g(x))

The composite function can be found by substituting g into f.

We are given these functions:

f(x)=9-x

g(x)=x^2+x

h(x)=x-2

Find:

a) h(g(x))

Substituting g into h:

h(g(x))=x^2+x-2

b) h(g(f(x))

First we find g(f(x)):

g(f(x))=(9-x)^2+(9-x)

Operating:

g(f(x))=81-18x+x^2+9-x

Simplifying:

g(f(x))=90-19x+x^2

Now find h(g(f(x)) replacing the above equation into h:

h(g(f(x))= 90-19x+x^2-2

Simplifying and rearranging:

h(g(f(x))= 88-19x+x^2

h(g(f(x))= x^2-19x+88

3 0
3 years ago
Help please !!!!!!!!!!
harkovskaia [24]

Answer:

[see below]

Step-by-step explanation:

Using the Pythagorean Theorem:

6^2+4.5^2=m^2\\\\36+20.25=m^2\\\\5\boxe6.25=m^2\\\\\boxed{m=7.5}

Hope this helps.

6 0
4 years ago
Read 2 more answers
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