16
Mathematics, 02.03.2021 18:50 bombo99
In which of the expressions below will x = 4? Select all that apply.
A) 6x- 3x + 6 = 18
16
B) = 2
2x
C) 6x, 12 = 24
D) 5.5x = 22
x2 + 20
E)
= 9
5
Answers: 1
Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
Mathematics, 21.06.2019 20:20
Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3
Answers: 1
In which of the expressions below will x = 4? Select all that apply.
A) 6x- 3x + 6 = 18
16
16
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