All of the statements are right or proper so D is right
Answer:
Work out the area of ABCD.
Answer:

Step-by-step explanation:
Multiply the fractions by multiplying the numerators.

Answer:
15000
Step-by-step explanation:
In 15476, 5 is the place value of thousand. For rounding it to nearest 1000, check the next digit to 5. It is 4, which is less than 5. So, 15476 rounded to 1000 is 15000