Problem 16
Divide both sides by 2 to undo the multiplication of 2 (done to the t).
2t > 324
2t/2 > 324/2
t > 162
Answer: t > 162
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Problem 17
Similar to problem 16, we will divide both sides by 12
12y >= 1
12y/12 >= 1/12
y >= 1/12
Answer: y >= 1/12
Note: the symbol ">=" without quotes means "greater than or equal to".
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Problem 18
To undo the division of 9.5, we multiply both sides by 9.5
x/9.5 < 11
9.5*x/9.5 < 9.5*11
x < 104.5
Answer: x < 104.5
A number tripled mean you have to multiply it by 3
so the answer is
3 times a number q or...
3q
Answer:
4.80 radians
Step-by-step explanation:
recall
180° = π radians
hence,
1° = π/180 radians
275° = (π/180) x 275 radians (assume π = 3.1416)
= (3.1416 / 180 ) x 275
= 4.7996
= 4.80 radians (2 decimal place)
Answer:
No solution.
Hope this helps! Have a good day :)
