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Kay [80]
3 years ago
9

Help please!! its 20 points :)

Mathematics
1 answer:
Vsevolod [243]3 years ago
3 0

The answer is a. First, you add 3/8, because it is less than 4/8. Then, you subtract 3/2 (or add -3/2)

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0.7 is 5% of what number
Fudgin [204]
0.7 is 5% of the number 14.
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4 years ago
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Suppose that Zooter considers producing 400 Razor scooters and 800 Navajo scooters. What is the objective function value, in $,
qwelly [4]

Answer: Z= 400x+800y

Step-by-step explanation:

Let x be the price of Razor scooters and y be the price of Navajo scooters.

Given : Zooter considers producing 400 Razor scooters and 800 Navajo scooters.

Then, the objective function value, in $, corresponding to this solution would be :

Z = (Number of Razor scooters) x (price of Razor scooters) + (Number of Navajo scooters) x (price of Navajo scooters)

i.e. Z = 400x + 800y

Hence, the required objective function value, in $ would be :

Z= 400x+800y

3 0
4 years ago
What is the volume of a sphere with a diameter of 12 cm
labwork [276]
905 is the answer hope it helps
4 0
3 years ago
Dla każdej z liczb 20, 60, 150, 300, znajdź liczbę : a) o 10% większa, b) o 20% mniejszą, c) o 50% mniejsza,
krek1111 [17]

Odpowiedź:

Prosimy sprawdzić wyjaśnienie

Wyjaśnienie krok po kroku:

Na numer: 20

a.) 10% więcej;

(1 + 10/100) * 20;

1,10 * 20 = 22

b.) 20% mniej

(1 - 20/100) * 20

0,8 * 20 = 16

c.) 50% mniej

(1 - 50/100) * 20

0,5 * 20 = 10

Dla numeru 60:

a.) 10% więcej;

(1 + 10/100) * 60;

1,10 * 60 = 66

b.) 20% mniej

(1 - 20/100) * 60

0,8 * 60 = 48

c.) 50% mniej

(1 - 50/100) * 60

0,5 * 60 = 30

Na numer 150;

a.) 10% więcej;

(1 + 10/100) * 150;

1,10 * 150 = 165

b.) 20% mniej

(1 - 20/100) * 150

0,8 * 150 = 120

c.) 50% mniej

(1 - 50/100) * 150

0,5 * 150 = 75

Dla numeru 300;

a.) 10% więcej;

(1 + 10/100) * 300;

1,10 * 300 = 33%

b.) 20% mniej

(1 - 20/100) * 300

0,8 * 300 = 240

c.) 50% mniej

(1 - 50/100) * 300

0,5 * 300 = 150

4 0
3 years ago
Provide your steps!!<br> •••••••••••••••••••••••••
atroni [7]

Answer:

946 ft²

Step-by-step explanation:

28 x 7 = 196

30 x 25 = 750

750 + 196 = 946 ft²

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