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bonufazy [111]
3 years ago
7

BRAINLIEST INCLUDED!!!

Mathematics
2 answers:
andriy [413]3 years ago
6 0
It would be b because you’d have to right an equation to represent how many feet it’s going per minute
DaniilM [7]3 years ago
4 0

Answer: After 5 minutes, the plane is at 20,000 feet. It descended a total of 10,000 feet.

Step-by-step explanation:

f = feet above ground

r = rate of descent

m = minutes

f = 30000 - r · m

f = 30000 - 20000m

After five minutes:

f = 30000 - 2000(5)

f = 30000 - 10000

f = 20000

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8 0
3 years ago
Read 2 more answers
I do not understand this
katrin [286]
Neither do i lol drop out of school
6 0
3 years ago
How can you get 104 with 2,3,5 and 8 with out using the numbers tow times
valkas [14]
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3 years ago
Rewrite the expression by using grouping symbols
Elan Coil [88]

Answer:

D) y(5+a)

Step-by-step explanation:

Given expression:

y\times5+y\times a

The above expression can be rewritten using grouping symbols by using properties of equality.

We apply distributive property of multiplication according to which:

ab+cb=b(a+c)

the product of a number and each addend individually added together is equal to the product of that number  and sum of the addends.

So, we can write

y\times5+y\times a=y(5+a)

5 0
3 years ago
A card is drawn from a standard deck of cards. Find the​ probability, given that the card is a non dash face card. ​P(nine​)
sattari [20]

Answer:

Step-by-step explanation:Knowing that

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So, there are (26+20)=46 expected cards.

If you also ask for the probability, so the probability of the question asking above is equal to

23/26

6 0
3 years ago
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