72 is dividable by 3. It is divisible by 3 because when you add 7 and 2, you get 9. According to the tests for divisibility, if the sum of the digits is divisible by 3, then the whole number is. 9 is divisible by 3, therefore 72 is as well.
Conjugate of a complex number a + ib = a - ib.
Therefore, conjugate of 7 + isqrt(2) = 7 - isqrt(2)
Answer:
Here is the answer ...hope it helps:)
Answer:
Step-by-step explanation: You just have to isolate x on one side of the equation
4x - 12 = -5x + 51 Add 12 to both sides to isolate 4x on the left
4x = -5x + 63 Add -5x to both sides to isolate both the variable and numbers on their respective sides
9x = 63 Now divide each side by 9 to isolate x and find the answer
x = 7
Answer:
The way you can find the cost of just one loaf of bread is by taking the amount charged and then dividing it by 4 and then you would get your answer of $5.93
Step-by-step explanation:
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