50 / 100 = .5
.5 is 1% of 50
.5 * 20 = 10
Does that help?
Answer:
88°
the total angle of hexagon is 720°
so 720-(120+120+172+125+95)=88
Answer:
257
Step-by-step explanation:
The two factors of 357 are 1 and 257.
2+5+7=14
2 is not 5 is not 7
2 is prime with 2 factors, 5 is prime with 2 factors, 7 is prime with 2 factors
2<5<7
To move from scientific notation to standard from move the decimal point the number of places of the exponent on the 10. In this case the exponent is -11, so you will need to move 11 places to the left. You will get:0.0000000000556 in standard form.