Mathematics, 03.08.2019 23:00 emmdolzx
Sandi buys 2 fewer packages of pencils than p packages of pens. pencils costs $2.45 per package and pens costs $3 per package. what does the expression 3p + 2.45(p − 2) represent? the expression 3p + 2.45(p − 2) represents the a. total cost of pens and pencils b. cost of pens c. number of pens and pencils d. cost of pencils
Answers: 1
Mathematics, 21.06.2019 16:20
Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?
Answers: 1
Mathematics, 21.06.2019 21:30
Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?
Answers: 1
Mathematics, 21.06.2019 23:30
Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3
Answers: 1
Mathematics, 22.06.2019 00:00
The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z
Answers: 3
Sandi buys 2 fewer packages of pencils than p packages of pens. pencils costs $2.45 per package and...
Advanced Placement (AP), 28.10.2020 23:30
History, 28.10.2020 23:30
Mathematics, 28.10.2020 23:30
Business, 28.10.2020 23:30
Advanced Placement (AP), 28.10.2020 23:30
English, 28.10.2020 23:30
Spanish, 28.10.2020 23:30
Biology, 28.10.2020 23:30
Chemistry, 28.10.2020 23:30
English, 28.10.2020 23:30