Answer:
100 cm^2
Step-by-step explanation:
The formula for triangle area is L x W / 2.
20 x 10 = 200
200 / 2 = 100
Divide all the ratios and compare:
8/12 = 0.666
15/10 = 1.5
2/3 = 0.666
6/9 = 0.666
The one that isn't equivalent is 15 over 10
24 cookies in total, probability of selecting sugar is 6/24 = 1/4 = 25%
Answer:
7.4*10^-5, 7300000
Step-by-step explanation:
1 There are 4 zeros in 1
round up .0000742 to .000074
There are 5 places between 7 and the last zero, negative because it is a decimal.
2 7.3*10^6= 73 is first, 6 places after 7 so 5 zeros (6 is in a place)