6x+21+15-2x
4x+36
hope this helps...
Gabriela has a stack of 9 nickels.
0.72 x 9 = 0.08
The answer is A.
Hope it helps
Answer:
18c³d⁹
Step-by-step explanation:
Multiply the two numbers
Keep the letters in alphabetical order
Add exponents
Answer:
Use Math-way or photo-math
Step-by-step explanation:
Use Math-way or photo-math