Answer:
the answer is <u>A</u>
Step-by-step explanation:

Answer:
Step-by-step explanation:
1. A
2.B
3. Don't see the choices, but the correct answer would be
4.A
5.B
6.A
7.B
8.1000/1=x/4200 1 Kilogram=1,000 grams
9.B
10. Answer: 1/5 = 8/x
Answer: the answer is 4
Step-by-step explanation:
2/3 / 1/6
change the places of 1/6 to 6/1
2/3 / 6/1
the division sign changes to multiplication
2/3 * 6/1
cancel out the 3 and 6 to give
2/1 * 2/1
=4
Answer:
see below
Step-by-step explanation:
A. 3.75 * 10 = 37.5
B. 3.75 - 10 = -6.25
C. 2.5 - 10 = -7.5
D. 2.5 + 100 = 102.5
E. 8.75 + 10 = 18.75