F(-2)=8-10*(-2)=28
g(-2)=5(-2)+4=-6
fg(-2)=168
100 centigrams in a gram
43.9 * 100 = 4390
998001. just multiply the two numbers and that is your answer 99,8001
Answer:
Step-by-step explanation:
Here you go mate
Step 1
12x-19=9x+5 Equation/Question
Step 2
12x-19=9x+5 Simplify
12x-19=9x+5
Step 3
12x-19=9x+5 Subtract 9x
3x-19=5
Step 4
3x-19=5 add 19
3x=24
Step 5
3x=24 Divide by 3
answer
x=8
Hope this helps
" the sum " means add
21 + b = 30 <== ur equation