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marshall27 [118]

2 years ago

6

If Dorie devotes the same number of hours to studying for these three classes each week, what is the total number of hours Kathl

een will study over a three week period?

1 answer:

expeople1 [14]2 years ago

4 0

Answer:

The answer is 17.2 hours

Step-by-step explanation: Because first you add all hours together (which is 86/15) then multiple it by 3 (week) which is 86/5 = 17.2 hours

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What is the answer to this repeated subtraction problem

LenaWriter [7]

Answer:

19.875

Step-by-step explanation:

5 0

3 years ago

If f and g are continuous functions with f(0) = 2 and the following limit, find g(0). lim_(x->0)[2 f(x) - g(x)] = -3

ladessa [460]

We have by distributivity of limits over sums, and continuity of $f(x)$ and $g(x)$ , that

$\displaystyle \lim_{x\to0} \bigg(2f(x) - g(x)\bigg) = 2 \lim_{x\to0} f(x) - \lim_{x\to0} g(x) = 2 f(0) - g(0)$

Given $f(0)=2$ , it follows that

$2^2 - g(0) = -3 \implies g(0) = \boxed{7}$

5 0

1 year ago

A correct translation of "six less than twice the value of x" is

Wittaler [7]

"six less" = -6

"twice the value of x" = x*2= 2x

2x-6

5 0

3 years ago

Help me answer this question

Ne4ueva [31]

Answer:

Volume=24+192=216

Step-by-step explanation:

Pink Rectangle:

LxWxH

3x1x8

3x8

24

24+192=216

Hope this helps!

5 0

2 years ago

Find the radius of the circle whose equation is (x + 5)2 + (y + 8)2 = 16

Oxana [17]

The radius is 4.

Find the radius of the circle whose equation is (x + 5)2 + (y + 8)2 = 16

6 0

3 years ago