If 40% of the total population of a particular town of 2500 are HIV positive. How many people are HIV negative.

Answers

Answer 1
Answer:

Answer:

1500 people

Step-by-step explanation:

Since 40% are HIV positive (that's a lot of people), 60% will be HIV negative. All you have to do is find 60% of 2500.

60% of 2500 = 0.6 * 2500 = 6 * 250 = 1500

Hope this helps!


Related Questions

A plane is flying within sight of the Gateway Arch in St. Louis, Missouri, at an elevation of 30,000 ft. The pilot would like to estimate her distance from the Gateway Arch. She finds that the angle of depression to a point on the ground below the arch is 27°. (Round your answers to the nearest foot.)(a) What is the distance between the plane and the arch? (b) What is the distance between a point on the ground directly below the plane and the arch?
Out of 1,100 discs tested, 13 are defective. Estimate the number of defective discs in a batch of 41,000.
What times 5 equals 70
The focus of a parabola is (3,-7) and the directrix is y = -4.What is an equation of the parabola?
HELP ASAP I NEED HELLO NOW.

Y-2x=14
Solve the literal equation for y

Answers

Answer:

y =2x+14

Step-by-step explanation:

y - 2x= 14

Add 2x to each side

y -2x+2x = 2x+14

y =2x+14

True or False. A sinusoid is a function whose values repeat based on positions of a point that moves around a circle.

Answers

The correct answer is:

True.

Explanation:

A sinusoidal function is based on the sine function, or sine wave.

The sine wave repeats based on its period. The period of the sine function is 2π, or 360°. Depending on the transformations applied to the function, the period of the transformed function may be different, but will always be based around this idea of repeating every 2π radians.

Since 2π = 360°, this corresponds with a circle. This means the graph repeats based on positions of a point that move around a circle.

Answer:

True

Step-by-step explanation:

A.P.E.X.

What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 20 feet by 3 feet, 20 feet by 4 feet, and 20 feet by 5 feet.

Answers

Answer:

252 ft²

Step-by-step explanation:

A triangular prism has three rectangles and two triangles, to find the surface area, first find the surface area of thee rectangles and then the surface area of the triangles. After that add all the surface area.

For rectangle 1, surface area = 20 × 3 = 60 ft²

For rectangle 2, surface area = 20 × 4 = 80 ft²

For rectangle 3, surface area = 20 × 5 = 100 ft²

The triangle has height, base and hypotenuse. 5 ft is the hypotenuse and the height and base are 3 ft and 4 ft.

5² = 3² + 4²

For the triangle, the surface area =  1/2 × base × height = 1/2 × 3 × 4 = 6 ft²

Total surface are = 60 + 80 + 100 + 2(6) = 252 ft²

The slope is 2 the points are (1,1). Déterminé the equation

Answers

Use the point-slope formula for the eqn of a str line:

y-1 = 2(x-1)

This becomes y = 1+2(x-1) = 1 + 2x - 2 = 2x - 1,

so the simplest form of the desired eqn is y = 2x - 1.

What is 10^0 + 10^1 + 10^2 equal to? A. 10,201 B. 120 C. 111 D. 110 E. 100

Answers

Answer:

111

Step-by-step explanation:

10^0 + 10^1 + 10^2

1 + 10 + 100

111

Answer:

111

Step-by-step explanation:

1+10+100=111

A group of 5 friends shares 35 pieces of candy equally. How many pieces of candy does each friend receive? I need help !!!

Answers

Each friend will receive 7 pieces of candy after dividing it equally.

What is division?

" Division is the method of distributing or sharing any group of items equally."

According to the question,

Total pieces of candy = 35

Total number of friends= 5

Division of candy between 5 friends

Number of candy each friend will received = 35 ÷ 5

                                                                        = 7pieces

Hence, Each friend will receive 7 pieces of candy.

Learn more about division here

brainly.com/question/21416852

#SPJ2

Answer:

7 pieces of candy each friends have

Step-by-step explanation:

35 ÷ 5 = 7

5 × 7 = 35

so the answer is 7