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3 years ago

Evaluate. 5/8−(14)2= ________

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

4 0

Answer:

exact form -219/8

Decimal form - -27.375

Mixed number form - -27 3/8

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Kamila [148]

Great question goodluck in the future

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3 years ago

A Pac-Man poster is the shape of three-fourths of a circle with a diameter of 18 inches and two sides that are 9 inches each. Wh

slava [35]

Answer:

60.39 inches

Step-by-step explanation:

Given that:

A Pac-Man poster which is having three fourth of a circle and there are two sides.

Diameter of circle = 18 inches

Sides of Pac-Man poster = 9 inches

To find:

Perimeter of the Pac-Man poster.

Solution:

Perimeter of a figure is nothing but equal to the periphery i.e. the outer area of the circle/figure.

Perimeter of a circle is given by the formula:

Perimeter = $2\pi r$

$r$ is the radius of the circle.

Radius is half of perimeter.

$r=\dfrac{18}{2} = 9\ inches$

Perimeter of the Pac-Man poster = Perimeter of $\frac{3}{4}$ circle + 2 sides

Perimeter of the Pac-Man poster = $\frac{3}{4}\times 2\times \pi \times 9$ + 9+9 = 42.39+28 = 60.39 inches

7 0

2 years ago

If RST = NPQ, then rt is congruent to Α. NP B. NQ C. PQ D. Qp

PIT_PIT [208]

NQ
This is because you have to see what R is congruent to (based off the order) and you see N. Then you do the same thing for T and you get Q.

4 0

3 years ago

Read 2 more answers

Determine whether Y=-x+6 x+y=20 is parallel, perpendicular or neither

Sever21 [200]

Answer:

Parallel

Step-by-step explanation:

-x+6 slope:-1

X+y=20 slope -1

Hence the answer is parallel

5 0

3 years ago

Simplify: The square root of p squared

Evgen [1.6K]

Answer:

$p$

Step-by-step explanation:

$\sqrt{p^2} = p$

3 0

3 years ago