Let's call the number of elephants x.
x+4x=35
5x=35
x=7
So there are 7 elephants. There are four times as many monkeys.
7×4=28
There are 28 monkeys.
Answer:
55+x+74+54= 180 degree ( being the sum of all angle of the triangle )
or, 183 +x = 180degree
or, x=(180-183)degree
or, x= -3degree ans
we can use
sound level formula
where
is the sound level for a noise
I is intensity given
I0 is reference intensity
we know that reference intensity as
we are given
now, we can plug these values
and we get
now, we can simplify it
................Answer
Answer:
Step-by-step explanation:
20y - 60 = 5x
add 60 to both sides:
20y = 5x + 60
divide through by 20:
y = (1/4)x + 3
slope = 1/4
y-intercept = (0, 3)
<span> D) identity............</span>