Answer:
see below
Step-by-step explanation:
-1.5
Integers have no fractional parts
-1.5 is -1 1/2 which has a fractional part
The rest are whole numbers and integers
Given:
Cylinder = radius 2cm ; height 4cm
graduated cylinder = radius 3cm w/ liquid
Volume of a cylinder = π r² h = 3.14 * (2cm)² * 4cm = 50.24 cm³
Volume of a cylinder = Volume of the graduated cylinder
50.24 cm³ = 3.14 * (3cm)² * h
50.24 cm³ = 28.26 cm² * h
50.24 cm³ / 28.26 cm² = h
1.78 cm = h
<span>The liquid rises by 1.78 cm in the graduated cylinder.</span>
Answer:
b = 1.52
Step-by-step explanation:
Length of diagonals of a parallelogram = and
If the given parallelogram is a rectangle,
Length of the diagonals will be equal in measure,
Therefore,
245b - 365 =
245b - 365 =
5(245b - 365) = 4(3b + 6)
1225b - 1825 = 12b + 24
1225b - 12b = 24 + 1825
1213b = 1849
b =
b = 1.52
Answer:
9 - 4t
Step-by-step explanation:
1 + t + 3 - 5t + 5 = ?
=> 1 + 3 + 5 = 9
=> t - 5t = -4t
Therefore;
1 + t + 3 - 5t + 5 = <u>9 - 4t</u>
Hope this helps!
Answer:
The cost of one ticket is $9
Step-by-step explanation:
we have
4x+12=48
where
x represents the cost of a ticket
Solve for x
Subtract 12 both sides
4x=48-12
4x=36
Divide by 4 both sides
x=36/4=9
therefore
The cost of one ticket is $9