Answer:
210/3 = x/1
x = 70
Step-by-step explanation:
It will be a unit rate, so you would put 1 as the denominator to find the equivalent unit fraction. In 1 minute there are 70 heartbeats.
Answer:
8/5
Step-by-step explanation:
First find h(-3)
h(-3)= 4-(-3) = 4+3 = 7
Then take this result and find g(h(-3)) = g(7)
g(7) = (7+1)/( 7-2) = 8/5
C=68
A= 61.
B= 119
Total degree of a triangle is 180 as well as the angle of a straight line
I hope this helps you
width w
length 3w
Perimeter=2. (width + length )
Perimeter=2 (w+3w)
24=2.4w
w=3
3w=3.3=9
F - because you must move the decimal place 9 spaces to the left in order to have only a single digit in front of the decimal place. (There can never be more than one otherwise it is no longer scientific notation.
