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vlada-n [284]
3 years ago
13

Three years ago, Ava lent her sister $400 to buy some clothes. Today Ava’s sister paid her loan in full with $454. What simple a

nnual interest rate did she pay?
Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
8 0
The answer is 4.5% i made sure it was correct
Leya [2.2K]3 years ago
8 0
4.5 i hope it is correct!


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Answer:

3.76

Step-by-step explanation:

Esther uses 9.4 pints of blur paint and white pant for her bedroom

3/5 of this amount is blue paint while the rest is white paint

3/5

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Therefore the amount of white paint can be calculated as follows

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umka21 [38]

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Straight, Obtuse, Right, Acute

Step-by-step explanation:

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If f(x)=2x+5, then f(4) represents what
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<span>f(x)=2x+5
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6 0
3 years ago
Y=2x+5 and y=3x+2 using substitution strategy
WINSTONCH [101]

Answer:

Hi there the answer will be (3,11)

Since you are using the substitution way, you first plug in one of the y's into the other equation and you can see that they are set equal to each other.

2x+5=3x+2

Then you subtract 2x on both sides to get the x's on the same side

and you get 5=x+2

Then you subtract 2 on both sides, and you get x to equal to 3

then you plug x into any equation to get y to equal 11

y= 2(3)+5

5 0
3 years ago
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