Question

Help?! Will mark brainliest

Answer 1

Answer(s):

3. Option B

4. Option D

Step-by-step explanation:

Question 3:

• 2/3 = 1.2/x
• => 2 × x = 1.2 × 3
• => 2x = 3.6
• => x = 3.6/2
• => x = 1.8 [Option B]

Question 4:

• 8/15 = 24/x
• => 8 × x = 24 × 15
• => 8x = 3 × 8 × 3 × 5
• => 8x = 9 × 40
• => 8x = 360
• => x = 360/8
• => x = 45 [Option D]

Answer 2

Answer:

Number 3 is x=1.8

Number 4 is x=45