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Lelechka [254]
4 years ago
8

Math Help? 15 Points

Mathematics
1 answer:
Helga [31]4 years ago
5 0
A) Kara's fee for the second child is $5
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HEEEEEEEEEEEEELP WILL GIVE TEN POINTS
nikklg [1K]

2c + 4d = 92

substitute the given values into the expression and evaluate

2c + 4d = (2 × 30) + (4 × 8) = 60 + 32 = 92


7 0
3 years ago
Read 2 more answers
2) Eighty students were surveyed as they left the cafeteria after lunch. The following were
KatRina [158]

Answer:

I believe that 11 students ate only the cookie.

7 0
3 years ago
Round 1.7802 to 1 significant figure
tiny-mole [99]

Answer:

It would be 2

Step-by-step explanation:

Since they are looking for only 1 significant fig. you would round the number that would make this correct, for example:

You would look at 1.7 and ignore the others...

7 is greater than 5 so it'll affect the 1

And that how you get 2 : )

3 0
3 years ago
For the function F(x)=1/x,which of these could be a value of F(x) when x is close to zero
fomenos

Answer:

C. -10,000

Step-by-step explanation:

As x approaches zero, f(x) approaches infinity or negative infinity.

Answer: C. -10,000

3 0
3 years ago
What are three solutions to the equation -8y=-3x+16?
andreyandreev [35.5K]
The answer is <span>Slope = 0.750/2.000 = 0.375 
x-intercept = 16/3 = 5.33333<span> 
y-intercept = 16/-8 = 2/-1 = -2.00000 hope this helps</span></span>
8 0
3 years ago
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