Answer:
17
Step-by-step explanation:
3(5)+=17 plug 5 in for x then solve hope this helps
To get the answer we can use proportion
40$ ------------- 100%
2$ ---------------- x
crossmultiply now
40x=2*100 /:40
x=200:40
x=5% - its the answer
Answer:
8
Step-by-step explanation:
If she cuts them into half pieces that means there are two pieces of string for each yard. Multiply 2 and for to get 8
Answer:
6/9
Step-by-step explanation:
Answer:
4
Step-by-step explanation: