Answer:
c
Step-by-step explanation:
The aria of your triangle is (7*9)/2 = 31.5;
<span><span>1.
</span>Johann walked 1.2 feet every second.
Find the total feet that Johann walked for 5 seconds.
First, let’s have the given numbers:
=> 1.2 feet
=> 5 second
he walked 1.2 feet in every 1 second. So simply multiply 1.2 x 5 seconds to get
the total feet that Johann walks.
=> 1.2 feet x 5 seconds
=> 6, Thus, Johan walked 6 feet in 5
seconds.
Unit Rate = 1.2 / ft
Unit rate = 6 feet / 5 seconds</span>
Answer:
x = 
Step-by-step explanation:
Given
= 
multiply numerator/ denominator of by 4, thus
= 
Since the denominators are common , equate the numerators, that is
4x = 3 ( divide both sides by 4 )
x =
Than it would have an answer of 1
