Answer:
The answer is in your heart
Step-by-step explanation:
Meep Meep
1 5/10 = 1.5 minutes
1 minutes is 60 seconds
1.5 * 60 = 90 second
90 seconds = 1 minutes and 30 seconds.
Answer:
y = 48
Step-by-step explanation:
given y is directly proportional to x then the equation connecting them is
y = kx ← k is the constant of proportionality
To find k use the condition y = 36 when x = 30
k =
=
= 
y =
x ← equation of proportionality
When x = 40 then
y =
× 40 = 48
Answer:
× 
Step-by-step explanation:
Find the fraction of the <u>blue part</u> (simplify as much as possible): 
Find the fraction of the <u>purple part</u> (simplify as much as possible): 
No, to be a square each side has to be equal. but all squares are rectangles.