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Ivenika [448]
4 years ago
7

I don’t quite understand what equation to use

Mathematics
1 answer:
Thepotemich [5.8K]4 years ago
7 0
Seems like you could just find the speed of the plane with (720*2)km/10hr.
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Write a mathematical sentence that expresses the information given below . Use t as your variable name.Necessary type <= to m
miskamm [114]

Answer:

t + 8° > 82°

Step-by-step explanation:

Given that :

Let t = temperature when Susanne checks at 11:00

If t rises by 8 more degrees, it will break the record high temperature for that day

Record high temperature for the day = 82 degree

Hence,

Temperature at 11:00 + 8° > record high temperature for the day

t + 8° > 82°

6 0
3 years ago
An account earns simple interest.
Mashcka [7]

Answer: $2280   A.) 280

Step-by-step explanation:

8 0
2 years ago
What is x×x? X multiplied by x​
mina [271]

Answer:

x^2

here's your solution

=>. when any number. get multiplied with

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4 0
3 years ago
2w+4w^2-5w^3
Shtirlitz [24]

Sorry, but this problem cannot be simplified.

It stays how it is.

3 0
3 years ago
Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4
egoroff_w [7]

Answer:

(5, 4)

Step-by-step explanation:

given the 2 equations

y = 3x - 11 → (1)

y = 4 → (2)

Substitute y = 4 into (1)

3x - 11 = 4 ( add 11 to both sides )

3x = 15 ( divide both sides by 3 )

x = 5

solution is (x , y) = (5, 4)


8 0
3 years ago
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