Answer:
r=4
Step-by-step explanation:
-2/3 times -2. You change -2 into -2/1 so you can multiply numerator to numerator and denominator to denominator. You will get 4/3 (negatives cancel out)
Answer:
14 is what percent of 92? = 15.22.
Step-by-step explanation:
3/4...there’s no work to show
Answer:
D
Step-by-step explanation: