if p = q, then p-r=q-r
Mathematics, 27.08.2019 05:30, Hannahrose911
Name the property of equality that justifies the following statement
if p = q, then p-r=q-r
multiplication property
subtraction property
symmetric property
reflexive property
Answers: 2
Mathematics, 21.06.2019 14:00, ctyrector
Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills
Answers: 2
Mathematics, 21.06.2019 18:30, Jenniferwolf
Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?
Answers: 1
Name the property of equality that justifies the following statement
if p = q, then p-r=q-r
if p = q, then p-r=q-r
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