Add 6+7+9, which gives 22.
Divide 44 by 22, which is 2.
Multiply the ratio by 2:
(6 : 7 : 9) * 2 = 12 : 14 : 18
The lengths of the sides are 12cm, 14cm, 18cm.
Answer:
(x) = ( 
)²
Step-by-step explanation:
f(x) = 
y =
Solve equation for x
8√x + 1 = 9y
8√x = 9y - 1
√x = 
(√x)² = ( )²
x = ( )²
Switch "x" and "y"
y = ( )²
(x) = ( )²
Answer:
$466.93
Step-by-step explanation:
I multiplied by 26.50 & 17.62 and that got me $466.93. Or you can divide that into 17.62 = $1.50
Answer:
65
Step-by-step explanation:
Since 39 is equal to 60%, and 60% is also equal to 60/100, then 39/x (x is the total we are solving for) is equal to 60/100.
Cross multiply so 39/x = 60/100
39*100 = 60x
3900 = 60x (divide both sides by 60)
65 = x
Answer:
x=17/3
Step-by-step explanation:
3x+2 = 19
3x = 19-2
3x = 17
x= 17/3
