Answer:
1st one
Step-by-step explanation:
351 because 293 multiplied by 3 = 879, and 1230 - 879 = 351
Answer:
X = 9 months
Step-by-step explanation:
To solve the number of months when the cost of each payment
are the same, you should equate the two cost. First establish the equations
Let A be the cost of first payment method
B is the cost of the second payment method
X is the number of months
A = 38x + 15
B = 31x + 78
38x + 15 = 31x + 78
7x = 63
X = 9 months
Sixty-nine thousand, a hundred and eight?
Answer:
Because there is a chance that one control group will get injured, or maybe even die.
Step-by-step explanation:
Putting one's life in danger is considered unethical and is well, illegal.