Answer:

Step-by-step explanation:



Answer is $1.31
Step by step
We know total weight is 7.4 ounce
The first ounce is $.22
That leaves 6.4 ounces to pay for at $.17 per ounce
6.4 x .17 = 1.088 round to $1.09
Add $1.09 + $.22 = $1.31
You don’t have that choice listed
Answer:



Step-by-step explanation:
Given
See attachment
Solving (a): g(-1)
We make use of:

Because:
is true for x =-1
Hence:

Solving (b): g(0.75)
We make use of:

Because:
is true for x =0.75
Hence:

Solving (b): g(1)
We make use of:

Because:
is true for x =1
Hence:

For this case we have the following equation:

From here, we must clear the value of x.
Adding By on both sides:

Then, dividing both sides by A we have:

Answer:

x equals the quantity B times and plus C all over A
<span>The answer would be letter D. 476 and 690
Use Z score which is calculated as (GMAT score - mean)/ Standard Deviation.
Look up tables of Z score to get Pr.'s. The tables only show positive values because the normal distribution is symmetrical, so if you get a negative using the formula above it only indicates that your.
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