Ask question

Ask question

All categories

2 years ago

9

If James make $7 per hour and Priya makes 20% more than James and Samantha makes 5% less than Priya how much does Samantha make

per hour

2 answers:

tankabanditka [31]2 years ago

8 0

She makes 7.98 per hour

mixas84 [53]2 years ago

4 0

Samantha makes $7.98 per hour

You might be interested in

What is the answer to -9(4x-10)+24

Fantom [35]

Answer:

-36x+114

Step-by-step explanation:

5 0

2 years ago

Can somebody help me please!!!!!

diamong [38]

Answer:

0

Step-by-step explanation:

g[f(x)] = x^2 - 3

= 3x^2

if gf(0) = 3(0)^2

= 0

3 0

2 years ago

Limit definition for slope of the graph, equation of tangent line point for<br> f(x)=2x^2 at x=(-1)

Tems11 [23]

The slope of the tangent line to $f$ at $x=-1$ is given by the derivative of $f$ at that point:

$f'(-1)=\displaystyle\lim_{x\to-1}\frac{f(x)-f(-1)}{x-(-1)}=\lim_{x\to-1}\frac{2x^2-2}{x+1}$

Factorize the numerator:

$2x^2-2=2(x^2-1)=2(x-1)(x+1)$

We have $x$ approaching -1; in particular, this means $x\neq-1$ , so that

$\dfrac{2x^2-2}{x+1}=\dfrac{2(x-1)(x+1)}{x+1}=2(x-1)$

Then

$f'(-1)=\displaystyle\lim_{x\to-1}\frac{2x^2-2}{x+1}=\lim_{x\to-1}2(x-1)=2(-1-1)=-4$

and the tangent line's equation is

$y-f(-1)=f'(-1)(x-(-1))\implies y-4x-2$

6 0

2 years ago

Evaluate using the given values<br> b=1, c=2, d=3, p=-3, q=-2, r=-1<br> a) 2b+c-d

IRISSAK [1]

The answer should be one

5 0

2 years ago

I need help ;------;

Nostrana [21]

Answer:

The correct answer is False

3 0

2 years ago

Read 2 more answers