Answer: b) 160 c) 1500
Step-by-step explanation: b) 50 + 50 + 30 + 30 = 160 c) 50 x 30 = 1500
Answer:
4x+3y+62
Step-by-step explanation:
the other variables wouldnt be able to do anything to 62 because they are different variables.
Multiply both sides by 10.
2b=990
divide both sides by 2
b= 495
Answer:
Step-by-step explanation: Can you ask your teacher? Or no?