Yes unless it states that t stands for something else like t is substituting a number in the problem, but if it didn’t, then yes, t is the variable
Answer:
I think its 90
Step-by-step explanation:
For this case we must solve the following inequality, finding the values for the variable "t":

We subtract 18 from both sides of the inequality:

Thus, the variable "t" is defined for all strict lower values than 25.
Answer:

Option A
Answer:
1- Do 12 times 5 and then 12 times 10. add the sums together
2-Do 15 times 2 and then 15 times 10. Add the sums together
3-You could split 12 in half to get two 6s. Do 15 times 6 and multiply the product by 2 to get your answer
Step-by-step explanation:
10%of30=3
3x4=12
A. 40%of 30=12 senior class members.
B. 60% of the class were not senior class members