4 years ago

Please help me solve #44 WILL MARK BRAINLIEST

Mathematics

1 answer:

Alexus [3.1K]4 years ago

8 0

Answer:

i know how to ans that but i forgot how

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What goes in the box?

cupoosta [38]

Answer:

298.258

Step-by-step explanation:

8×60 =480 ÷1.609

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4 years ago

Which shows a way to take apart 4?

zheka24 [161]

A half of 4 is 2 because 2+2=4

3 0

3 years ago

Read 2 more answers

Can you tell i'm panicking? ^^"

Archy [21]

ANSWER:
The right option is d)
As 5*1=5
5*3=15
5*4=20

HOPE IT HELPS!!!!!
PLEASE MARK BRAINLIEST!!!!

4 0

4 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

At Best Buy they have a stereo system that sells for $2200 and is on sale for 15% and sales tax is 7%. What is the final cost?

-BARSIC- [3]

2200(.15)=330.00
2200+330=2530
2530(.07)=177.10
2530+177.30=2707.10

4 0

3 years ago