Help me please;(idk how ot do this e. e

Step-by-step explanation:

1. The basic recipe for Kool Aid makes 2 quarts. The desired amount is 20 quarts (2 multiplied by 10). The basic recipe uses 1 cup of sugar, so the desired amount of Kool Aid will use 1 cup multiplied by 10.

  10 cups of sugar are needed

__

2. The problem tells us there are 8 parts pretzels and 40 total parts, so the ratio is ...

  pretzels : total = 8 : 40

8 is a factor of both these numbers, so we can reduce this to the "basic ratio" by dividing both numbers by 8:

  8 : 40 = 1 : 5

The basic ratio is 1 : 5.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

70,000 + 6,000 + 800 + 30

step-by-step explanation: