Question

Please tell me answer...​

Answer 1

Answer:

1. 49.5

2. 4

Step-by-step explanation:

Product of extremes = Product of means

1. 11 × 13.5 = 3 × x

148.5 = 3x

x = 49.5

2. 8 × 8 = 16 × x

64 = 16x

x = 4

Answer 2

Answer:

2). que ans is 4

Step-by-step explanation:

2 question ans i know

if 8 : 16

x : 8

means if 8 × 2 = 16 then

x × 2 = 8

x = 8 ÷ 2

x = 4

so the 4 is ans of second question