x-4.2>5.5= 9.7 Collin forgot to change his negative to a positive when adding +4.2 +4.2 the inequality. He was supposed to change the negative to positive add 4.2 to 5.5 which would give him a positive 9.2
X2+19x=11
1x+19x=11
20x=11
Or
x2+19x=11
1x+19x=11
20x=11
divide 20 on both sides
x=0.55
Answer:
0.2
Step-by-step explanation:
from a precent to a decimal move 2 places to the left
The answer is the atombic number is9573
The answer is 3/2
Find the slope of the line
M = y2-y1/ x2-x1
M=9-0 /6-0
M=9 divide 3 / 6 divide by 3
M= 3/2 cm/s