Answer:
11) is a
12) all answers are incorrect just put b
Step-by-step explanation:
Answer:
Step-by-step explanation:
log 2.5=log 21/2=log (3*7)/2=log3+log7-log 2=0.48+0.85-0.3=1.03
Answer:
X12/45 =32
Step-by-step explanation:
Answer:
255
Step-by-step explanation:
(1-15%)a=300
a=255
Answer:
Maria is 10, Floyd is 8, and Karen is 5.
Step-by-step explanation:
Having said that Maria's age was the smallest two-digit number, that's ten. (10). If Floyd is 2 years younger then 10-2=8. Karen is 3 years younger, so she would be 8-3=5.