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How do you express Mixed Numbers as fractions?
2 5/7 is a mixed number. another way to look at, as a sum of 2 and 5/7, ends up with the same number. first step is to change the whole part, the 2, into a fraction that also ends up at the same number. 2 is the same as 14/7. so our sum has been changed to 14/7 plus 5/7. Now we can combine the numerators of the fractions that have the same denominator. (14+5)/7. it is now a single fraction 19/7!
What if your friend is graphing the point (25) . Her first step is to start at the origin and go up 2 units. Is her method correct?
If you mean the point of (2, 5) then the 1st step is to move 2 units to the right of the origin then move 5 units up to locate the given point.
How do you add two entegers if they have the same sign?
Step 1. Ignore the signs. Add them as unsigned numbers. Step 2. Apply to the result the sign of the given integers Examples. 2 + 3 is 5; -9 + (-23) is -32.
What is the first step in simplifying an expression or equation?
the 1st step is either to take out something in common like 2x+2 is the same as 2(x+1) or to combine like terms, like you know that 2x+x+3x can be simplified to 6x
How do you solve equation 2x plus 5 equals 26-x?
2x+5 = 26 - x Step (1)= Move all same variable to the same side. 2x+x = 26-5 Step (2)= Perform the mathematical operation. 3x=21 Step (3) = Divide x= 21/3 = 7 Final answer: x =7
