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Mars2501 [29]
3 years ago
7

Which is an expression to find the speed in m/s?

Mathematics
2 answers:
Semenov [28]3 years ago
6 0
The correct answer here for this question would be A. 
hope that this helps you!! =)
NNADVOKAT [17]3 years ago
4 0
The correct answer is A 40/10

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12.
NeTakaya

Answer:

C.) All living things need warm temperatures; it is always warm on Earth

Step-by-step explanation:

All living things do not need warmth to survive, and it is not always warm on Earth.

3 0
3 years ago
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Solve the solution by substitution.
strojnjashka [21]

Answer:

Step-by-step explanation:

Nothing further can be done with this topic. Please check the expression entered or try another topic.

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Today everything at the store is on sale. The store is offering a 20% discount on all items.
katovenus [111]

Answer:

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Step-by-step explanation:

7 0
3 years ago
How can you tell if an equation has one, zero, or infinite solutions? For example:
QveST [7]
Simplifying
-4v + 2v = -12

Combine like terms: -4v + 2v = -2v
-2v = -12

Solving
-2v = -12

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Divide each side by '-2'.
v = 6

Simplifying
v = 6
8 0
3 years ago
What are the ordered pairs of the solutions for this system of equations? f(x)=x2-2x+3; f(x)=-2x+28
Alenkasestr [34]

Answer: (5,18); (-5,38)

Step-by-step explanation:

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x^2-25=0

(x-5)(x+5)= 0

-2(5)+28= 18

-2(-5)+28=38

(5,18)(-5,38)

4 0
3 years ago
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