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3 years ago

MRS Quirk buys 1 quart of milk. michael drinks 2/7 of it. Joel drinks 1/3 of it. what fraction of the quart of milk is left

1 answer:

4 0

13/21 cause 21 is a common denominator and 7x3+ 21 you have to do 7x=7 and 3x7=21 so you have to do 3x2= 6 so you do 6+7 which equals 13 and your answer is 13 over 21 since it can't be simplified

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Which of the following correctly justifies statement 4 of the two-column proof?

slavikrds [6]

Answer:

D.Transitive property of equality

Step-by-step explanation:

We are given that segment JK is parallel to segment LM

We have to prove $\angle 3=\angle 6$

We have to find which option correctly justifies the statement 4 of the two - column proof.

1.Statement : JK is parallel to segment LM

Reason: Given

2. $\angle 7\cong \angle 6$

Reason: Vertical angles theorem

3. $\angle 3\cong \angle 7$

Reason:Corresponding angles theorem

4. $\angle 3\cong \angle 6$

Reason: Transitive property of equality.

If a=b and b=c then a=c

Hence, option D is true.

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3 years ago

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natima [27]

Answer:

6 is the answer.

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3 years ago

7-x= 49 Solve the exponential equation

hjlf

Answer:

x=-42 to check ur answer place it like this 7-(-42) =49 which is correct

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3 years ago

The base of a triangle measures (3x − 6) units and the height measures (2x + 4) units.

ella [17]

Answer With Step-by-step explanation:

Part A:

.5[ (3x – 6) (2x + 4) ]

.5(6x^2 - 24)

3x^2 - 12

Part B:

Second Degree Binomial

Part C:

For Part A, a polynomial was multiplied by another polynomial. The resulting product was a polynomial. This is a demonstration of the closure property for multiplying polynomials.

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3 years ago

How do you solve number 13 and 14?

Ulleksa [173]

This is what I got hope u get it right gl

3 0

3 years ago