Answer:
×=3 y=-1
Step-by-step explanation:
I hope this helps
Answer:
35 Calories
Step-by-step explanation:
15 is 1/4 of 60
60/15 = 4
140/4 = 35
Since 15 is 1/4 the size of 60, the number of calories will be 1/4 the amount as well. That is why you divide 140 by 4 to find the total calories for the mass of 15.
Answer:
twice a number n is 2n
plus 3 is + 3
→ twice a number n plus 3 is 2n + 3.
Step-by-step explanation: