Mathematics, 26.06.2020 15:01 avambrown05
Hedly gathered the following evidence. 5(22) = 110 5(33) = 165 5(44) = 220 Which conjecture might Hedly make from this evidence? Is the conjecture valid? Select one:
a. When you multiply 11 by a multiple of 5, the first and last digits of the product will sum to the middle digit; this conjecture is valid.
b. When you multiply 11 by a multiple of 11, the first and last digits of the product will sum to the middle digit; this conjecture is valid.
c. When you multiply 5 by a multiple of 11, the first and last digits of the product will sum to the middle digit; this conjecture is valid.
d. When you multiply 5 by a multiple of 11, the first and last digits of the product will sum to the middle digit; this conjecture is not valid.
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:30, ashleytellez
41/17 as a decimal rounded to the nearest hundredth
Answers: 1
Mathematics, 21.06.2019 23:30, Krazyyykiddd
Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b
Answers: 3
Mathematics, 21.06.2019 23:50, Angel4345
Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas
Answers: 3
You know the right answer?
Hedly gathered the following evidence. 5(22) = 110 5(33) = 165 5(44) = 220 Which conjecture might He...
Questions in other subjects:
Chemistry, 03.07.2021 06:20
Mathematics, 03.07.2021 06:20
Computers and Technology, 03.07.2021 06:20
