All categories

2 years ago

Mike went to the store to buy some shirts. The price of the

Mathematics

2 answers:

Alenkasestr [34]2 years ago

8 0

Answer:

$26.04

Step-by-step explanation:

65 + (65(2) - 65(2)^0.35 = T + (T^0.0825) = 65 + 130- 82.8464408 =112.153559 + (112.153559 *0.0825) = 112.153559 + 9.25266862 (ST) = 121.406228 = $121.41 reduced price inc ST Price without discount = (45(3))^1.0825 =147.807432 = £147.81 subtraction savings = IP-RP = 147.81 - 121.41 = $26.04 I showed both formulas but the use of ^0.35 one at start is used to reflect T1 + (T2+T3 discount) bare in ind if all 3 shirts are $65 and the prie went up 35% you could show and use 1 in front instead 65+((65(2))^1.35 = (T + (T1+2^1.35) then add the ST by multiplying total by 1.0825 T + (T^0.0825) = (T^1.0825) also as we use 0.0825 to show ST and we use 1.0825 for quicker formula's that are increasing and that we we wouldn't need to add on as shown in bold ST and the preferred method is T^1.0825

Bess [88]2 years ago

3 0

Answer:

hoooooooo

Step-by-step explanation:

no answer po sorry hindi ko po ito alam kong ano ang answer

You might be interested in

A manager wants to determine the number of containers to use for incoming parts for a kanban system to be installed next month.

qwelly [4]

Answer:

2 containers should be used

As the system improves, neither more or fewer containers be required

Step-by-step explanation:

According to the given data we have the following:

D=83 pieces per hour.

T=80 minutes=1.33 hour

X=0.18

C=53

In order to calculate how many containers should be used we would have to use the following formula:

Number of containers=DT(1+X)

Number of containers=(83)(1.33)(1+0.18)

Number of containers=2.45=2

2 containers should be used.

As the system improves, neither more or fewer containers be required

8 0

3 years ago

2 x 10-6 times what number is equal to 6 x 10-4

Dahasolnce [82]

Answer:

times -6

Explanation... 2 x 10-6 x -6=56

6 x 10-4=56

Hope this helps

7 0

2 years ago

A vacant lot is being converted into a community garden. The garden and and a walkway around its perimeter have an area of 460 s

mariarad [96]

Answer:

The width of the walkway is 4 feet.

Step-by-step explanation:

The garden and a walkway around its perimeter have an area of 460 square feet.

The length of the garden = 15 feet

The width of the garden = 12 feet

Assuming that walkway is of uniform width, we can solve the following equation.

$(12+2x)\times(15+2x)= 460$

Expanding this we get;

$4x^{2}+54x+180=460$

$=> 4x^{2}+54x-280=0$

We will solve this using quadratic equation formula:

$x=\frac{-b\pm \sqrt{b^{2} -4ac} }{2a}$

Here a = 4 , b = 54 , c = -280

We get the roots as x = 4 and x = $-\frac{35}{2}$

Neglecting the negative value, we will take x = 4 feet.

Hence, the width of the walkway is 4 feet.

5 0

2 years ago

Need help please , I know the basic math. how do I solve this?

Mkey [24]

(7/15)/(3/5)
easy
(a/b)/(c/d)=(a/b)(d/c)
invert and multiply (what it does is it cancels the bottom and makes it one)
(7/15)/(3/5)=(7/15)(5/3)=35/45=7/9

answer is C

3 0

2 years ago

Read 2 more answers

Kann jemand helfen?

balandron [24]

Answer:

kdkdjfjfjdjrntndrbrjndbt

8 0

3 years ago