K, <u>x<18</u><em> is the inequality.</em>
Step-by-step explanation:
- Remove the parentheses
- Put the terms side by side
Calculate the term
Answer:
<u>B. spin a spinner with 4 equal sections two times.</u>
Step-by-step explanation:
There are 4 boys and 2 girls in the Science Club.
2 members will give the demonstration at the science fair.
And at least one of the demonstrators will be a girl.
So, it is convenient to choose a simulation method with 4 outcomes.
The suitable simulation is spin a spinner with 4 equal sections two times.
The first time of the spinner we will choose a boy, each section from the four section will represent one boy.
The second time, we will choose a girl, each 2 section from the four sections will represent one girl.
<u>The answer is option B. spin a spinner with 4 equal sections two times.</u>
Answer:
-9
Step-by-step explanation:
3x - 4 -(3x + 5)
3x - 4 - 3x - 5
3x - (4 + 5) - 3x
3x - 9 - 3x
(3x-3x) - 9
-9
The opposite of -3/8 is 3/8 and the opposite of that is -3/8.
The answer is -3/8
Answer:
x = 11/10
Step-by-step explanation:
5(2x - 1) = 6
Distribute
10x -5 = 6
Add 5 to each side
10x-5+5 = 6+5
10x = 11
Divide each side by 10
10x/10 = 11/10
x = 11/10