keeping in mind that two dozen cookies is just 24 cookies, then
Answer:
x=3+2s
Step-by-step explanation:
If Carly's age be considered as x and Carly's sister age be considered as s then
The expression is as follows
x=3+2s
Answer:
13 Nickels and 9 Quarters
Step-by-step explanation:
9 Quarters gives you $2.25
13 Nickels gives you $.65
add both totals and you get $2.90
Answer:
The formula of the volume of a cylinder is known as follow
<h2>V= πr²h</h2>
Where
π is 3,14 or 22/7.
d (diameter) is a straight line segment that crosses a center and connects two points on the circle.
r is the radius of the to part of the cylinder.
h is the height.
we can subsitute to our formula knowing that
d = 4cm (turn to r = <em>2cm</em>,because the formula use r) ; h = 11cm
V = πr²h
= 3,14 × 2² × 11
= 3,14 × 4 × 11
= 3,14 × 44
= 138,16 rounded off (138,2cm3) result
