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3 years ago

HELP mE PLZ thank you

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

3 0

Answer:

Hey Shoyo Hinata's teamate

Step-by-step explanation:

I think its wrong because the answer is 108 because 8 times 10 divided by 2 is 40 and 17 times 8 divided by 2 is 68. so 40+68=108.

I don't know if this is correct because i might be wrong

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Suppose the man in the St. Ives poem has x wives, each wife has x sacks, each sack has x cats, and each cat has x kits. Write an

marishachu [46]

Answer: $x+x^2+x^3+x^4$

Step-by-step explanation:

As per given,

Number of wives = $x$

Number of sacks = $x (\text{Number of wives} )= x\times x = x^2$

Number of cats = $x(\text{Number of sack})$ $= x \times x^2=x^3$

Number of kits = $x(\text{Number of cats} )=x\times x^3=x^4$

Now , the total number of kits, cats, sacks, and wives going to St. Ives = $x+x^2+x^3+x^4$

Hence, the required ex[pression: $x+x^2+x^3+x^4$

5 0

3 years ago

Answer this question for me

____ [38]

Answer:

we cant hear the audio btw

Step-by-step explanation:

3 0

3 years ago

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a square room has a floor area of 166 square feet. The height of the room is 6 feet what is the area of one wall?

sweet-ann [11.9K]

Answer:498

Step-by-step explanation:

166/2=83

83*6=498

8 0

2 years ago

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A rectangular playground is to be fenced off and divided in two by another fence parallel to one side of the playground. Seven h

Arisa [49]

Answer:

Step-by-step explanation:

Suppose the dimensions of the playground are x and y.

The total amount of the fence used is given and it is 780 ft. In terms of x and y this would be 3x+2y=780 (we add 3x because we want it to be cut in the middle). Therefore, y= 780/2-3/2x. Now, the total area (A )to be fenced is

A=x*y= x*(390-3/2x)=-3/2 x^2+390x

Calculating the derivative of A and setting it equals to 0 to find the maximum

A'= -3x+390=0

This yields x=130.

Therefore y=780/2-3/2*130=195

Thus, the maximum area is 130*195=25,350ft^2

8 0

3 years ago

Quadrilateral ABCD has coordinates A(3,5) B(5,2) C(8,4) D(6,7). quadrilateral ABCD is a?

RoseWind [281]

Use the distance formula. The distance formula is:

$\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2}$

If you input the values, you will get:

A to B= $\sqrt{13}$

B to C= $\sqrt{13}$

C to D= $\sqrt{13}$

D to A= $\sqrt{13}$

It is a square.

Hope that helped!

~Cam943, Moderator

7 0

3 years ago

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