Answer:
-14
Step-by-step explanation:
Plug 3 in for x
-2 (3)² + 3 + 1
-2 (9) + 3 + 1
-18 + 3 + 1
-14
Answer:
2.48$
Step-by-step explanation:
You can say that the tip is ? of of 13.75 and written as
and .18 is cross multiply these so
13.75 x 18 = 100?
247.5 = 100?
2.475 = ?
then round up
Answer:
2.05 × 10⁷
Step-by-step explanation:
0.000000205
We'll move the decimal point after the first non-zero digit (as per the scientific notation rules) and the standard form would be :
=> 2.05 × 10⁷
Number - x
2 Answer once when it minus and one when it plus
if plus
if minus
these are the possible numbers
D - 15.4 million.
59.3m is 56% of 105.89m whereas 51.6m is 57% of 90.52m
105.89 - 90.52 = 15.37