Mathematics, 02.02.2021 18:10 tigistamare03
Which of the following expressions are equivalent to 20x2−116x+80 ? Select all that apply.
A. (x−5)(5x−4)
B. 4(x−5)(5x−4)
C. 4(x+5)(5x+4)
D. 4x(5x−29)+20
E. 4x(5x−29+80)
F. 2(10x2−58x+40)
Answers: 1
Mathematics, 21.06.2019 15:30
Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.
Answers: 1
Mathematics, 21.06.2019 16:20
Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais
Answers: 2
Mathematics, 21.06.2019 17:00
The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?
Answers: 1
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
Which of the following expressions are equivalent to 20x2−116x+80 ? Select all that apply.
A. (x−5)...
World Languages, 18.03.2021 01:10
Physics, 18.03.2021 01:10
Biology, 18.03.2021 01:10
English, 18.03.2021 01:10
Biology, 18.03.2021 01:10
Chemistry, 18.03.2021 01:10
Biology, 18.03.2021 01:10
Social Studies, 18.03.2021 01:10