Answer:
Step-by-step explanation:
To determine for which value of x a pair of expressions will be equal, we will need to set them equal to each other and then solve for x.
First, we can add 4 to each side
Now we can subtract 2x from each side
Now, just to check our answer, we can plug in our answer back into the original equation to see whether we get the same result for each side
17 + 0 = 17
additive identity property....which basically states if u add a number to 0, it results in the original number
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-16 * -1 = -16
multiplicative identity property...which basically states if u multiply a number by 1, it results in the original number
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10 * 1/10 = 1
inverse property of multiplication...which states that any number multiplied by its reciprocal will equal 1. The reciprocal of a number can be found by just flipping the number.
examples :
10 (or 10/1)...its reciprocal is 1/10
4/5...its reciprocal is 5/4
-2 (or -2/1)...its reciprocal is -1/2
Step-by-step explanation:
1.31, 1 1/3, 1.34
because 1 and one third is basically 1.3333333333 forever so its greater than 1.31 and 1.34 is greater than both 1.31 and 1 1/3
Answer:
= - 54
Step-by-step explanation:
- 99 + 3^2•5
- 99 + 9 × 5
- 99 + 45
= - 54
