Its false, standard notation would have an exponent.
Answer:
250
Step-by-step explanation:
40%= 100
10%=25
100%= 250
Answer:
2nd one from the left.
Step-by-step explanation:
it has the same angle measures.
Answer:
x=17
Step-by-step explanation:
3x+5+2x=90
5x=85
x=17