Answer:
y=x^2
Step-by-step explanation:
Answer:
+1
Step-by-step explanation:
Answer:
length=30 ft breadth=20 ft
Step-by-step explanation:
let lenght be x then breadth will be 2/3x
now, area=lenght×breadth
=>600 =(x×2/3x)
=>600=2/3x^2
=>x^2=900
=>x=30 (ft)
now length will be 30 ft
breadth will be 30×2/3 (ft) =20(ft) ✌️
Answer:
x = 10
y = 4
Step-by-step explanation:
5x-4y=24 ------>( 1 )
-2x+7y=12 ------>( 2 )
( 1 ) × 2
(2) × 5
10x - 8y - 10x + 35y = 48 + 60
<u>27y</u><u> </u>= <u>108</u><u> </u>
27 27
y= 4
5x - 4× 4 = 24
5x - 16 = 24
x = 10
Answer:
3.25, I don't know, I'm in like 1st grade
Step-by-step explanation: