Answer:
x=2 , y = 1
Step-by-step explanation:
x + 2(2x-3) = 4
x+4x-6=4
5x-6=4
5x= 10
x=10/5
x=2
subs x=2 into x +2y=4
2+2y=4
2y=2
y=2/2
y=1
Area of a square=side²
Data:
area=1230 mm²
Therefore:
side²=1230 mm²
side=√1230 mm²≈35.07 mm
Answer: the length of the side would be 35.07 mm
Answer: 38 laps a day
Step-by-step explanation: So, he swam three days and he swam 114 laps in total. What you need to do is divide
how many laps he did in total/how many days he swam
114/3=38
Hope this helps, if you liked my answer please mark me brainliest, it really helps :)
Answer: Inequality Form: n<-8
Interval Notation: (-infinity, -8)
Answer:
We shouldn't waste our points u know.........