Answer:
9:3/32 10:1/32
Step-by-step explanation:
9: the probability of it landing on purple is 3/8 and red is 2/8
multiply and you get 3/32
10: the probability of red is 2/8 and blue is 1/8, so multiply and get 1/32
Answer:
77.08%
Step-by-step explanation:
850 - 480 = 370
(370 / 480 ) × 100 = 77.08333333%
15 < = t/5 ....multiply both sides by 5
15 * 5 < = t
75 < = t
Answer:
Answer: Density = 0.5 g/cm³
Explanation: Density is the ratio of mass per unit volume or D = m/V
D = m/V
= 6 g / 12 cm³
= 0.5 g / cm³
Answer:
The complete area of the given figure is 
Step-by-step explanation:
Total number of rows = 2
Squares in each row = b
So, the total number of squares in 2 rows = 2 x ( Squares in 1 row ) = 2 x b
Also, side length of 1 square = b cm
As we know, AREA OF SQUARE = SIDE x SIDE
So here, area of 1 square = Side x side = b cm x b cm = 
⇒ The area of total (2b) squares = 2 b x ( Area of 1 square)

Hence, the complete area of the given figure is 