A.) It will take you 1,000,000 / 19 = 52,631.58 minutes = 52,631.58 / 60 = 877.19 hours = 877.19 / 24 = 37 days to spend $1 million.
b.) A penny is 1.55 mm thick, thus 1 million penny will be 1 million x 1.55 = 1,550,000 mm high.
c.) A quarter is 1.75 mm thick, thus 1 million quarter will be 1,000,000 x 1.75 = 1,750,000 mm high.
d.) 1000 mm = 1 m
Therefore, $1 million worth pennies will be 1,550,000 / 1,000 = 1,550 m high.
e.) $1 million worth quarters will be 1,750,000 / 1,000 = 1,750 m high.
Answer:
113.1
Step-by-step explanation:
4/3*3.14*3 cubed
Answer: 7
Step-by-step explanation:
A barrel has a shape of a cylinder, therefore volume of a barrel is Area x height = pi× r^2 h
Where pi = 3.14; r = radius and h = height
Given that height = 4 ft
Diameter = 1.5 ft
Step 1: divide diameter by 2 to get the length of the radius = 1.5 /2 = 0.75
r = 0.75; r^2 = 0.75 x 0.75 = 0.5625
Step 2: slot the values into the formula
3.142 × 0.5625 x 4
= 7cubic cm
I hope this is clear, please mark as brainliest answer.
From the problem we know that Hanna saves one-half of her paycheck each week, so she saves
. Also, we know that her parents put $50 in her savings account each week, so the total amount she and her parents put in her saving's account is
.
Since we know that Hanna currently has <span>$1,280 in her saving's account and each week she and her parents deposit $130 to the account, with </span>
representing the number of weeks, we can model the situation as follows: