Option 4
you can multiply the numerator and denominator by 15 to get 30/45
30/45 simplified is 2/3
Answer:
3.5
Step-by-step explanation:
tan60 = w/2
Multiply 2 on both sides to get the w by itself.
tan60 x 2 = w
Put tan60 into the calculator.
2 x 1.732050808 = w
Multiply.
w = 3.5
(2/5) of (2/3) of students = 4/15 of students study French. Then 1-(4/15) = 11/15 of students do not study French. The ratio you want is
(4/15):(11/15) = 4:11
_____
In a math expression "of" means "times".
Iddentity add
c+0=c
identiy mulitply
22b x 1 = 22b
multiplicative 0
40286 x 0=0
commuative
x+z=z+x
commutative multiply
k x 6=6 x k
associative add
(1+3)+9=1+(3+9)
assoative multiply
(w x h) x l=w x (h x l)
Answer:
Step-by-step explanation:
You need to divide 74308 divided by 52 which equals 1429.
