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2 years ago

15

ANSWER NOW!!!!!!!!!!!!!!! Max remodeling his living room and is having carpet installed. The installation fee is $300.00. The ca

rpet is priced at $3.75 per square foot, x. Which equation best represents the total cost, y, of the remodel?

2 answers:

svet-max [94.6K]2 years ago

7 0

Answer:

y = 3.75x + 300

Step-by-step explanation:

hope it was in time :)

Pavlova-9 [17]2 years ago

4 0

Answer:

56

Step-by-step explanation:

56

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Find the area of the figure. PLEASE HELP I NEED IT URGENT PLEASE

ale4655 [162]

Answer:

#5

Area = Area of bigger triangle - Area of small triangle

${ \rm{area = ( \frac{1}{2} \times b_{b} \times h_{b}) - ( \frac{1}{2} \times b_{s} \times h _{s} )}} \\ \\ { \tt{area = ( \frac{1}{2} \times 18 \times 7) - ( \frac{1}{2} \times (18 - 13) \times 7) }} \\ \\ { \tt{area = (9 \times 7) - (2.5 \times 7)}} \\ \\ { \underline{ \tt{ \: \: area = 45.5 \: \: sq \: units \: \: }}}$

#8

Area = area of square + area of two right angled triangles

${ \tt{area = (s \times s) + 2( \frac{1}{2} \times b \times h)}} \\ \\ { \tt{area = (6 \times 10) + (3 \times 5)}} \\ \\ { \underline{ \tt{ \: \: area = 75 \: \: {m}^{2} \: \: }}}$

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1 year ago

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Station A and Station B are 120 miles apart. A train traveling from station A to station B travels exactly 1/3 of the distance w

vodomira [7]

Answer:

60

Step-by-step explanation:

60

7 0

2 years ago

A) Work out the value of angle x.<br>X<br>X=<br>b) Give reasons for your answer.

Dmitriy789 [7]

Answer:

x = 60° (Alternate angles)

Step-by-step explanation:

a) x = 60°

b) Reason: Alternate angles

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3 years ago

The number doing the dividing in a division problem

Pavlova-9 [17]

Answer:

divisor

Step-by-step explanation:

I just looked it up bro lol

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2 years ago

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Is x - 8 a factor of the function f(x) = -2x3 + 17x2 - 64? Explain.

Oduvanchick [21]

we know that

If $(x-8)$ is a factor of the function $f(x)=-2x^{3}+17x^{2}-64$

then

$x=8$ is a root of the function f(x)

therefore

For $x=8$ the value of the function must be zero

Verify

Substitute the value of $x=8$ in the function

$f(8)=-2(8)^{3}+17(8)^{2}-64$

$f(8)=-2(512)+17(64)-64$

$f(8)=-1,024+1,088-64$

$f(8)=-1,088+1,088$

$f(8)=0$

therefore

<u>the answer is</u>

Yes, $(x-8)$ is a factor of the function f(x)

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3 years ago

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