Answer: 3 * y^(1/2)
Work:
Since the exponential form of any number is simply the number shown as broken down into its smallest pieces, you need to make each term exponential. Its helpful to break the 9 and the y apart when solving this and bring them back at the end. The expression then becomes (square root of 9) * (square root of y).
The square root of 9 can be simplified to 3.
The square root of y cannot be simplified but can be written in a form such that it becomes y^(1/2). The square root of any number is equal to that same number to the 1/2 power.
When you combine the terms back together, you are left with 3 * y^(1/2).
Answer:
60
Step-by-step explanation:
We are given the triangles are congruent, that means the angles are the same measurement
<A = <X
<B = <Y
<C = <Z
We know A = 50 so X = 50
We know <Y = 70 so < B = 70
The three angles of a triangle add to 180
<A + <B + <C = 180
Substituting into the equation
50 + 70 + <C = 180
Combining like terms
120 + <C =180
Subtracting 120 from each side
120-120 +<C =180-120
<C = 60
Answer:
y = 18
Step-by-step explanation:
The angles 8y - 102 and 2y + 6 are vertical and congruent, thus
8y - 102 = 2y + 6 ( subtract 2y from both sides )
6y - 102 = 6 ( add 102 to both sides )
6y = 108 ( divide both sides by 6 )
y = 18
Answer: The answer is 
Step-by-step explanation: Given that Elizabeth made an English muffin pizza by adding the following quantities of cheese and sausage..
Cups of cheese used by Elizabeth is given by
And cups of sausage used by Elizabeth is given by
Therefore, total number of cups of toppings used by Elizabeth is
Thus, the number cups of toppings used is
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