we know that
the area of the rectangular banner is equal to
where
W is the wide of the banner
h is the height of the banner
in this problem
In the formula of the area solve for h
Substitute the values of W and A
therefore
the answer is
the height of the banner is
Answer:
A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.
Answer:
16
Step-by-step explanation:
A square has same length on all sides.
So, 18x-20=42-13x
18x+13x=42+20
31x=62
x=62/31=2
Now you can substitute x=2 in one of the equations to find the length of the side.
18x-20 = (18*2)-20 = 36-20 = 16
<u>c.)44 kilometers</u>
Answer:
Solution given:
let
length =L
and
Area =A
Now
we have
Area [A]=1936 square kilometers
now
As we know that
Area of square :length *length
A=l*l
A=l²
Substituting value of A
1936=l²
doing square root on both side
we get
l=
l=2*2*11
l=44 kilometers
So
<u>the length of one side of a </u><u>square</u><u> </u><u>is</u><u> </u><u>4</u><u>4</u><u> </u><u>kilometers</u><u>.</u><u />
Answer:
1.) 167.2cm^3 2.) 30.96cm^3
Step-by-step explanation:
V = lwh
= (5.0cm)(4.4cm)(7.6cm)
= 167.2cm^3
V = lwh
= (1.5cm)(2.4cm)(8.6cm)
= 30.96cm^3
Make sure to cube your units on the final answer, and the brackets mean you're multiplying.