Answer:
m4{=100 is the answer,,,,,,
Answer:
48
Step-by-step explanation:
-12 x -4 = 48<em><u> (When we multiply two negetive numbers, the product becomes positive )</u></em>
Answer:
no
Step-by-step explanation:
14:8 = 14/8 = 7/4
28:10 = 28/10 = 14/5
Since the fractions are not equal, it is not a proportion.
Answer: no
Answer:
2
Step-by-step explanation:
log 100
Rewriting 100 as 10 ^2
log 10^2
We know that log a^b = b log a
2 log 10
log 10 = 1 since log 10 (10) =1
2 (1) =2
Step-by-step explanation:
18+ 5(2x + 5) = 12
18 + 10x + 25 = 12
43 + 10x = 12
10x = 12 -43
10x = -31
x = -3.1