3 years ago

Which anwser choice would it be?

Mathematics

1 answer:

barxatty [35]3 years ago

4 0

A is the answer for this one

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Solve: 6 – x = 4(5 + x) – 4

frez [133]

Answer:

x= -2

Step-by-step explanation:

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3 years ago

if 2 people answered your question and they were both right but only one of them explained they answer who should I give brainli

lakkis [162]

The person who explained the answer because you can see how they got the answer or the evidence they used to get the answer

5 0

3 years ago

The product of 43 and p is less than 95

pshichka [43]

Answer:

Step-by-step explanation: it easy

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2 years ago

Suppose customers in a hardware store are willing to buy N(p) boxes of nails at p dollars per box, as given by the following f

AleksAgata [21]

Answer:

a) -15 unites per dollar

b) -12 units per dollar

c) -18 units per dollar

Step-by-step explanation:

We are given the following in the question:

$N(p) = 100-3p^2, 1\leq p \leq 4$

where N(p) is the number of boxes of nails at p dollars per box.

a) average rate of change of demand for a change in price from $2 to $3.

Average rate of change =

$\displaystyle\frac{N(3) -N(2)}{3-2}\\\\=\frac{100-3(3)^2-(100 - 3(2)^2)}{1}\\\\= -15\text{ units per dollar}$

b) instantaneous rate of change of demand when the price is $2

Instantaneous rate =

$N'(p) = \displaystyle\frac{d(N(p))}{dp} = -6p$

$N'(2) = -6(2) = -12$

The instantaneous rate of change of demand when the price is $2 is decreasing at 12 units per dollar.

c) instantaneous rate of change of demand when the price is $3

Instantaneous rate =

$N'(3) = -6(8) = -18$

The instantaneous rate of change of demand when the price is $3 is decreasing at 18 units per dollar.

4 0

3 years ago

A rabbit's fur grows at the rate of 5 over 2 inches per month. How many months will it take the rabbit's fur to grow 15 over 4 i

Pavel [41]

5/2 inches per month * t = 15/4 inches
<span>t = ( 15/4 ) / ( 5/2) </span>
<span>t = 1.5 months</span>

7 0

3 years ago