Answer:
219.8
Step-by-step explanation:
you multiply 70 and 3.14 and get 219.8
$800 increased by 25% = 1.25 x 800 = $1,000
To find the total cost, you need to add these numbers together
![1.89 + 3.19 + 2.29 = 7.37](https://tex.z-dn.net/?f=1.89%20%2B%203.19%20%2B%202.29%20%3D%207.37)
you get 7.37 as your answer, but you need to round this to the nearest whole number.
rounding 7.37 will make it 7.
the total cost is about $7
Answer: if i did this correctly its {x,y} = {3,6}
Step-by-step explanation: