Hello from MrBillDoesMath!
Answer:
-6.9
Discussion:
1.3n - 0.03 = -9 => multiply both sides by 100
130n - 3 = -900 =>
130n = -900 +3 = -897 => add 3 to both sides
n = -897/130 =>
n = - (69 * 13)/ (10*13) =>
n = - 69/10 = - 6.9
Thank you,
MrB
Answer:
12
Step-by-step explanation:
2+2*5
2*5=10
10+2=12
There are about 1241.4 miles of coast line in New Hampshire
Answer:
Answer is below
Step-by-step explanation:
16ef³÷8e²f=


Answer:
600
Step-by-step explanation:
3 x 10 = 30
2 x 10 = 20
30 x 20 = 600