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maksim [4K]
3 years ago
12

Sophie has $4.20 worth of dimes and quarters. She has twice as many quarters as

Mathematics
2 answers:
ikadub [295]3 years ago
7 0

Answer:

Step-by-step explanation:

Gwar [14]3 years ago
4 0

Answer:

q=amount of quarters

d=amount of dimes

0.10d+0.25q=4.20

2d=q

comment "egg" if you're coming here from DeltaMath

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jekas [21]

Answer:

we conclude that:

If 4x - 6≠4, then 2x–5≠5 is the contrapositive of a conditional statement if 2x -5=5, then 4x-6=14.

Step-by-step explanation:

We know that the contrapositive of a conditional statement of the form "If p then q" is termed as "If ~q then ~p".

In other words, it is symbolically represented as:

' ~q ~p is the contrapositive of p q '

For example, the contrapositive of "If it is a rainy day, then they suspend the match" is "If they do not suspend the match, then it won't be a rainy day."

Given

p: 2x -5=5

q: 4x-6=14

As the contrapositive of a conditional statement of the form "If p then q" is termed as "If ~q then ~p

Thus, we conclude that:

If 4x - 6≠4, then 2x–5≠5 is the contrapositive of a conditional statement if 2x -5=5, then 4x-6=14.

4 0
2 years ago
How do you say 33 091 in word
LekaFEV [45]
Thirty three thousand and ninety one
5 0
3 years ago
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6 8/10 + 1 7/10 =<br> please help meee
balandron [24]

Answer:

8.2

Step-by-step explanation:

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6 0
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The average weight of three dogs is 55 pounds, and the average weight of five cats is 9 pounds. What is the average weight, in p
notsponge [240]

Answer:

Option D is correct

Step-by-step explanation:

Statement 1

Average weight of 3 dogs = 55 pounds

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Step-by-step explanation:

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