Answer:
Question 1: 3. certain
Question 2: 2. 1/6
Step-by-step explanation:
There are six sides on a die.
1. You cannot roll a 7.
2. You can roll a 1, there is a 1/6 chance you roll that. However, there is zero chance you roll an 8.
Answer:
i think it is C
Step-by-step explanation:
i think C because when you mutiply
Answer:
I think it's -180
Step-by-step explanation:
He keeps descending -15 feet every 1 minute
1 x -15 = -15
2 x -15 = -30
12 x -15 = -180
Answer:
x=4, y=13. (4, 13).
Step-by-step explanation:
3x+2y=38
-6x+4y=28
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simplify -6x+4y=28 into -3x+2y=14
-------------------------------------------------
3x+2y=38
-3x+2y=14
------------------
4y=52
y=52/4=13
3x+2(13)=38
3x+26=38
3x=38-26
3x=12
x=12/3=4
x=4, y=13.
Answer:
Answer is:
-2, 5, 19, 26
Step-by-step explanation:
output = input 7x+5 or
x= y7x+5