MATHEMATICS HIGH SCHOOL

A rabbit population is modeled by y = StartFraction 20 Over 1 + 4 e Superscript negative 0.5 t Baseline EndFraction, where y is the number of rabbits after t months. How many rabbits were there initially?1
4
20
50

Its B. 4
Somone please put a random response

Answers

Answer 1
Answer:

Answer:

Its B. 4

Step-by-step explanation:
Answer 2
Answer: Why even ask the question if you know the answer??

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A rectangle has an area of 25 square centimeters and a length of 10 centimeters.What is the width of the rectangle?



A.
7.5 centimeters


B.
35 centimeters


C.
15 centimeters


D.
2.5 centimeters

Answers

The width of the rectangle is 2.5 cm. Therefore, option D is the correct answer.

Given that, a rectangle has an area of 25 square centimeters and a length of 10 centimeters.

What is the area of a rectangle?

The area occupied by a rectangle within its boundary is called the area of the rectangle. The formula to find the area of a rectangle is Area = Length × Breadth.

Now, put length = 10 cm and area of a rectangle = 25 cm² in area of rectangle formula

That is, 25 = 10 × width

Width = 2.5 cm

The width of the rectangle is 2.5 cm. Therefore, option D is the correct answer.

To learn more about the area of a rectangle visit:

brainly.com/question/20693059.

#SPJ2
Area = length × width

25 = 10 × x
25 = 10x
25/10 = x
5/2 = x
2 1/2 = x

width is 2 1/2 or

D. 2.5 cm

Holiday Time! Crazy Time! You have to work 7 days in a row. You work 8 hours a day every single day for 7 days straight. Your wage rate is $12 per hour. How much are your gross wages?

Answers

I think its 672 because * hrs a day is 56 and when you multiply that by 12 its 672
So if you work 7 hours a day for 8 days in a row we get 56 hours, then multiply that by $12 to find your earnings which is 672.

The fourth-grade students at Harvest School make up 0.3 of all students at the school. What fraction is equivalent to 0.3?

Answers

The three is in the tenths place so the numerator is 3 and the denominater is 10 so the equivalent fraction would be 3/10

What s the equation of a line that passes through points (-1,3) and (0,1) what is the equation of the line that passes through the points (-1,3) and (o,1)
what is the equation of the line that passes through the points (-1,3) and (0,1)?

Answers

the equation of the line is : y +2x = 1

Answer:

y = -2x + 1

Step-by-step explanation:

Slope m = (y2-y1)/(x2-x1)

using (-1,3) and (0,1)

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m = (-2)/(1) = -2

Slope-intercept: y = mx + b

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then 3 = -2(-1) + b

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A graph in visual form that expresses the important characteristics of a situation and does not necessarily have numerical values is?

Answers

a pie graph! because some of the time they dont have numbers

Given that the area of rectangle IJKL is 500 units?what are its length and width?
1
5x
J
K
8x
1 = 101.5 units, w = 162 4 units
1=35 8 units, w = 23 units
1 = 100 units, w = 62 5 units
1 = 28 units, w = 175 units

Answers

Answer:

d. 17.5 and 28 units

Step-by-step explanation:

An area of a rectangle is length times width. 8x times 5x = 40x^2. 40x^2 is eqaul to 500. After dividing by 40 and taking the square root of the quotient, x is approximately 3.54. 5 times 3.54 and 8 times 3.54 will yield approximately 17.5 and 28 units.

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