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3 years ago

Write 77.5% as a fraction or mixed number in simplest form

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

4 0

31/40

Step 1: .775= 775/1000
Step 2: 775/1000= 31/40

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What is the TOTAL area of polygon The total area is__________square centimeters.

Degger [83]

Answer:

Step-by-step explanation:

Find the area of the rectangle, then add up the area of the triangle.

The area of the rectangle

= 5 × 12

= 60 cm²

The base of the triangle

= 12 - 9

= 3 cm

The height of the triangle

= 9 - 5

= 4 cm

The area of the triangle

= (3 × 4) ÷ 2

= 6 cm²

The total area of the figure

= 60 + 6

= 66 cm²

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3 years ago

Find the volume of this sphere. Round to the nearest tenth. 16 ft [ ? ] ft3

erastovalidia [21]

Answer:

Solution,

Diameter (d)=16 ft

Radius(r)=8 ft

Volume of sphere

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hope this helps..

Good luck on your assignment..

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3 years ago

Find a quadratic equation whose solution is -5 (only solution)

alukav5142 [94]

X2-6x+5 is the quadratic eqution

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4 years ago

The solution set for -p^2 − 11p = 0 is

mihalych1998 [28]

There are two solutions. If you factor a -p out of the equation, you can easily see this. (-p)(p + 11) = 0. The values of p that make this true are 0 and -11.

{0, -11}

7 0

3 years ago

Read 2 more answers

Help with this one please do

vaieri [72.5K]

Question 1 - 37 students took the test

Question 2 - 16 students scored between 20 and 40 points

- Ari -

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3 years ago