<h3>I'll teach you how to solve a-3/7 - 3-9/21</h3>
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a-3/7 - 3-9/21
Group like terms:
a - 3/7- 9/21- 3
Cancel 9/21 to 3/7:
a-3/7-3/7-3
Combine the fractions:
a- 6/7- 3
Convert element to fraction:
3*7/3 - 6/7
Since the denominators are equal combine the fractions:
-3*7-6/7
-3*7-6= -27
-27/7
Apply the fraction rule:
a- 27/7
Your Answer Is a - 27/7
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Answer:
3.89
Step-by-step explanation:
if 15.2 gallons cost 59.13.What about 1
then we just divide 59.13 by 15.2 to get the cost of 1 gallon
Answer:
Is there a graph that we need to look at
Answer:
Is it health club c for the second one?
Step-by-step explanation:
9514 1404 393
Answer:
C) ΔDCE ≅ ΔDQR
Step-by-step explanation:
Corresponding vertices can be identified by the number of arcs signifying congruence.
1 mark: angles D and D
2 marks: angles C and Q
3 marks: angles E and R
Corresponding angles are listed in the same order in the congruence statement:
ΔDCE ≅ ΔDQR
