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Vsevolod [243]
4 years ago
6

Z=-302+19.3i?????????

Mathematics
1 answer:
mafiozo [28]4 years ago
4 0

Answer:

I don;t know what the question is but I know that z is an imaginary number.

Step-by-step explanation:

z=-302+19.3i

that means that it doesn't represent an actual number but is imaginary.

An imaginary number is a complex number that can be written as a real number multiplied by the imaginary unit i, which is defined by its property i2 = −1. The square of an imaginary number bi is −b2. For example, 5i is an imaginary number, and its square is −25.

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If the ice shop has only enough cocoa to make 4 gallons of chocolate ice cream, how many gallons of strawberry ice cream can the
tankabanditka [31]

The complete questions is:

The ice cream shop needs 5 pounds of strawberries for every gallon of strawberry ice cream. the shop chooses to produce 4 gallons of chocolate ice cream. how many pounds of strawberries should the shop purchase?

Pounds of strawberry ice cream needed to be bought by the shop exists 20 pounds.

<h3>How many gallons of strawberry ice cream can the shop efficiently produce?</h3>

The ice cream shop requires 5 pounds of strawberries for every gallon of strawberry ice cream and the shop chooses to make 4 gallons of ice cream,

Quantity of chocolate ice cream created in the shop = 4 gallons

Quantity of strawberries needed for each gallon of ice cream = 5 pounds

Pounds of strawberries needed to be bought by the shop = Quantity of chocolate ice cream created by the shop * Quantity of strawberries needed for each gallon of ice cream

$= 4 * 5

= 20 pounds.

Pounds of strawberries needed to be bought by the shop exists 20 pounds.

To learn more about the word problem refer to:

brainly.com/question/12333642

#SPJ4

3 0
2 years ago
Priscilla built a cabanet shaped like a rectangular prism the lenght of the base is 9 inchesand the width is 40 inches what is t
Tomtit [17]

Answer:

360in²

Step-by-step explanation:

From the question,

L= Length = 9in

W= Width = 40in

Since, the base of rectangular prism is the same with Area of a rectangle. Then,

base of rectangular prism = ( Length × Width)

Then, Area of the base =( Lenght × Width)= ( 9 × 40)

= 360in²

Hence, area of the base of the cabinet = 360in²

6 0
3 years ago
Nine less than three times a number is greater than forty
pentagon [3]
Start with an equation.
Nine less... so -9
3 times a number = 3x
Greater than 40 is >40

So put together is 3x-9>40
When solving I imaging the greater than sign as an equal sign. Less confusing.
3x-9=40
3x=49
x>49/3
7 0
3 years ago
What is 43/8+26/5? Show your work.
notsponge [240]
Basically you set it up 43/8+26/5. When you do that multiply 5 by 8 so the donominiter will be 40. Then multiply 5 by 43 which is 215 and 8 by 26 which is 208 so now you have the same donominiter... 215/40+208/40 add 215 to 208 that's 423/40 then you see how many times does 40 divide into 423 that's 10 and then you had 23 left so put 10 23/4 .if it was a case like 10 3/12 you could simplify it and that would be 10 1/4 ...
4 0
3 years ago
Yep I’m lost and confused
Katena32 [7]
B. -7
C. 0 or -9 (not sure which one try both)
D. 6x^2+11
E. 3x^2-38
6 0
3 years ago
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