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Sveta_85 [38]
2 years ago
11

Let #N mean the number of days in year N. What is the value of #1988 + #1989 + #1990 + #1991?

Mathematics
1 answer:
goldfiish [28.3K]2 years ago
6 0

Answer:

I need help though cause I had this for homework right now

Step-by-step explanation:

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The population of a town can be modeled by the regression equation y = 20,000(1.03x). Which is the best prediction for the popul
bixtya [17]

Answer:

The best prediction for the population in year 25 is 41,876\ people

Step-by-step explanation:

we have a exponential function of the form

y=a(b^{x})

where

a is the initial value

b is the base

In this problem

a=20,000\ people

b=1.03

b=1+r

r=b-1=1.03-1=0.03

r=3\%

so

y=20,000(1.03^{x})

For x=25\ years

substitute

y=20,000(1.03^{25})

y=41,875.56\ people

Round up

y=41,876\ people

4 0
2 years ago
Read 2 more answers
Roger Brown works for the sanitation department. He earns a salary of $721.00 biweekly. His boss gave him
liq [111]

Answer:

2249 dollars more

Step-by-step explanation:

52 weeks in one year so divide by 2 and then multiply by 721 and then take that amount and dubtract the new salary 20.995 and subtract the previous annual amount and then boom 2295 more

3 0
2 years ago
Marissa ate six slices of pizza from the 16-piece large pizza. What percent of the pizza did she eat?
olya-2409 [2.1K]

Answer:

0.96%

Step-by-step explanation:

look on google and search dollar times it helps with problems like this

hope this helps

7 0
2 years ago
Kyle said that it is not possible to draw a trapezoid that is a rectangle. Trisha said it is possible. Who is correct? Support y
neonofarm [45]

Answer:

Kyle is correct, because it is not possible to draw  a trapezoid that is a rectangle.

Step-by-step explanation:

Trapezoid:

  • It is a quadrilateral with only one pair of of parallel sides
  • Also in Trapezoid all the four angles are not right angle
  • In Trapezoid is it not necessary that the diagonals bisect at all the cases
  • The opposite angles are supplementary

Rectangle:

  • Opposite sides of a rectangle are parallel and equal, thus having two pairs of parallel lines
  • In a Rectangles all the four angles are 90 degrees  i.e, right angle
  • Diagonals of rectangles must bisect each other
  • The sum of any two angles is supplementary
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2 years ago
5x680 in the Distributive property
AysviL [449]
It is (5x600)+(5x80)=3400
5 0
2 years ago
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