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irinina [24]
3 years ago
10

Is this a function?​

Mathematics
1 answer:
zhuklara [117]3 years ago
4 0
No I don’t believe it is
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Joy bought 2 bath towels from a linen store, but returned 3 hand towels. Kay bought 3 bath towels and 3 hand towels. Joy's bill
nevsk [136]

Answer:

Bath towels: $10 Hand towels: $5

Step-by-step explanation:

If Joy bought two bath towels, that are $10 each that's $20 total; but she returned 3 hand towels that cost $5 and $15 total. 20-15=5

3 0
3 years ago
I need help please :)
padilas [110]

Answer:

what the heck is that hard math what grade are you even in?

Step-by-step explanation:

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3 years ago
Lenny’s favorite radio station has this schedule:
kirill [66]
Answer: choice C) 19/60

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Explanation: 

Add up the minute values: 19+4+37 = 60

We have a total of 60 minutes. Of that total, 19 minutes is dedicated to news.

Divide the two values (19 and 60) to get the fraction 19/60. We can't reduce from here so we leave it like that.
4 0
3 years ago
X(15-x)=50 quadratic equations
meriva

Answer:

15x -  {x}^{2}  =50 \\  {x }^{2}  - 15x  + 50 = 0 \\  {x}^{2} - 10x - 5x + 50 = 0 \\ x(x - 10) - 2(x - 10) = 0 \\ (x - 2)(x - 10) = 0 \\ x = 2 \: and \: x = 10

3 0
2 years ago
The ratio of dogs to cats in a veterinarian’s office is 9:7. What is the ratio of the number of dogs to the total number of dogs
lara31 [8.8K]
The answer is 9:16 just add 9+7=16 and then we know out of the 16 nine were dogs so 9:16
3 0
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