five less five times a number is more than 23 is 18
Answer:
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Step-by-step explanation:
If one solution is -3-5i then the other solution will be -3+5i
So, Option A is correct.
Step-by-step explanation:
We need to find the other solution of the quadratic function, when one solution is -3-5i
The quadratic equation is of the form: 
The complex roots of the quadratic equation are of form: 
So, if one solution is -3-5i then the other solution will be -3+5i
So, Option A is correct.
Keywords: Quadratic equations
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B.
(9)^2 + (12)^2 = 225
Square root of 225 gives you 15 !!
We found it by applying Pythagorean’s theorem which only applies to right triangles.
Hope it help !!
Answer:
1. 180
2. 300
3. 480
Step-by-step explanation:
1. Since 30% of 600 (or 0.3 * 600) = 180, the 1st blank is 180.
2. 50% of 600 (also easy to just think of one half {1/2}) = 300
3. Because 180 + 300 = 480
hope this helps:)