Answer:
b) 48.5
Step-by-step explanation:
63%= 0.63*77= 48.5
Answer:

Step-by-step explanation:

Expanding brackets.

Adding 2m and 6 to both sides.

Combining like terms.

Dividing both sides by 14.


The diameter of Jupiter is about 40 times the diameter of Earth's moon.
The right amount to test would be 30.
200 is to many kids and 12 is not enough.
Hope this Helps!!
Multiply 88 by 7, then multiply 88 by 3 and move the decimal point one to the left. Then add those two numbers. That's your answer.