5/12 because 12 is the common denominator then multiply 4 by 3 then 3x3 9/12 )then 6x2 2x2 ( 4/12)
Answer:
m5
Step-by-step explanation:
m is the amount for one person (mandy) to go. there are five people total. m times 5 = m5
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Answer:
$57.60
Step-by-step explanation:
multiply 48 by 20%
add that to 48
there is ur answer
Answer:
1.5 hours
Step-by-step explanation:
Calculate speed using
time = = = 1.5 hours or 1 hour 30 mins
a) The value of as a function of "x" is
b) The rate of change of the angle with respect to x is -0.000308rad/m
Find the complete question and diagram attached
Form the right-angled triangle shown:
Adjacent side = x
Opposite side = 250m
angle of elevation =
Using the SOH CAH TOA identity
Hence the value of as a function of "x" is
b) If x = 450m
Differentiate both sides with respect to "x"
Substitute x = 450m and into the resulting expression to have:
Hence the rate of change of the angle with respect to x is -0.000308rad/m
Learn more here: brainly.com/question/15580615