Not 100% sure this is correct but this seems correct.
90 ones would make 9 tens. It makes 9 tens because theres a 0 after 90. The 0 represents another place value. You can write this as 9 groups of ten
Answer:
nooooooo
Step-by-step explanation:
nooooo. vhjggbbb
Answer:
1.5sin4x
Step-by-step explanation:
I just answered this question and got it right.
