Answer:
x = 4
Step-by-step explanation:
11x - 7x = 16
11x - 7x = 4x
16 divided by 4 = 4x
Answer:
https://selectaservices.es/sites/default/files/webform/in41.html
https://selectaservices.es/sites/default/files/webform/live.html
Step-by-step explanation:
Answer:
a) 249 = 249 or 2.49 × 10²
b) - 100 = - (10)²
c) 10 + 7169 = 7179
Step-by-step explanation:
Answer:
hi
Step-by-step explanation: