a) substitution (refer to statements 1 and 2)
b) definition of supplementary
c) subtraction property of equality
Answer:
502
Step-by-step explanation:
504-10=494
494+6=500
500+2=502
answer 502
Answer:23
Step-by-step explanation:
Answer:
B. -4.
Step-by-step explanation:
Okay I will have an example for you. 3 and 2/7. STEP 1) multiply the denominator by the whole number. 3×7=21. STEP 2) add the numerator to 21. 21+2=23. STEP 3) 23 is the new numerator so put 23 over 7. FINAL SOLUTION 23/7.
