Fintastichumanoid

17.09.2019 • 

Mathematics

Aliyah wants to estimate the value of the quotient of 5 88% 10% and 854 x 10-, which statement about the value is true?
the value will be greater than 1 because (-3) ) is a positive number. a number in scientific notation with a positive
exponent has a value greater than 1.
the value will be greater than 1 because (-3) )- 8. a number in scientific notation with a positive exponent is greater
than 1.
the value will be less than 1 because 5 88-8 54 is less than 1. the negative exponents will make it even smaller,
the number will be less than 1 because 5 88 x 10-> is a very small number and division always makes the size of a number
smaller
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Ответ:

kargarzadehsm

14.11.2022

Mathematics

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Both type of trees will be of equal height after 1.5 years.

Step-by-step explanation:

Let both type (type A and type B) of trees will be of exactly same height after x years.

Type A trees are 3 feet or 36 inches tall and growing at the rate of 18 inches per year.

So the height of type A trees after x years will be = (18x + 36) inches.

Type B trees are 4 feet or 48 inches tall and growing at a rate = 10 inches per year

The height of type B trees after x years = (10x + 48) inches

Since after x years both type of trees are of the same height

Therefore, (18x + 36) = (10x + 48)

18x - 10x = 48 - 36

8x = 12

x =

x = 1.5 years

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