423,090,000 = four hundred and twenty three thousand ninety thousand.
Answer:
The initial clothing budget was $280
Step-by-step explanation:
Let
x ----> initial clothing budget
we know that
$112 ----> represent the 40% of the initial clothing budget
so
using proportion
Find out the amount that represent the 100% of the initial clothing budget
Step-by-step explanation:
6a.
6b.
So we have v(w) = 2w - 1
Now we make the following change: w ---> w +3.
So we change every "w" into a "w+3" as follows:
v(w) = 2w - 1 --------> v(w+3) = 2*(w+3) - 1
Let's solve this.
2*(w+3) - 1
2*w + 2*3 - 1
2w + 6 - 1
2w + 5
So
v(w+3) = 2w + 5
For the problem, we are asked t o calculate the volume of the cylindrical vase and it will represent the amount of water that Mary should pour. For a cylinder, the volume is calculated as follows:
V = πr²l
V = π(3)²(8)
<span>V = 226.19 in³ water needed</span>