When you round each value to a whole number, it will equal 1/4 (a fourth) which is then simple math. (1/4=0.25)
600 miles.....25 miles per gallon...
600/25 = 24 gallons are used
1 gallon = 3.78541 liters....then 24 gallons = (24 * 3.78541) = 90.84984 liters
at 1.12 per liter = (1.12 * 90.84984) = 101.75 <=
Answer:
The number of buyers on the first day was approximately 324.
Step-by-step explanation:
In this case we have a initial number of shoppers "C" that we want to know and this grows at a steady rate of 20% per day, like a compound interest, we also know the total number of shoppers after 4 days, so we have the final amount of shoppers. We can use the formula for compound interest in order to calculate the number of shoppers in the first day as shown bellow:
M = C*(1 +i)^(t)
Where M is the total amount of shoppers, i is the growth rate and t is the time elapsed.
671 = C*(1 + 0.2)^(4)
671 = C*(1.2)^4
671 = C*2.0736
C = 671/2.0736 = 323.5918
Since there can't be a 0.59 buyer, we will round the number to 324.
Answer:
If he eats a bowl of cereal and two protein bars today, Fernando's daily intake of Iron will be equal to this equation: <em>11.8 + (3.6 * 2) = m</em>
Step-by-step explanation:
3.6 * 2 = 7.2
11.8 + 7.2 = 19 milligrams of Iron.
Well put it in correct order : <span>4z-111+3z-12=300.
</span><span><span><span><span><span>4z</span>−111</span>+<span>3z</span></span>−12</span>=300</span>
<span><span><span><span><span>4z</span>−111</span>+<span>3z</span></span>−12</span>=300</span>
<span><span><span>7z</span>−123</span>=300</span>
<span><span><span><span>7z</span>−123</span>+123</span>=<span>300+123</span></span><span><span>
7z</span>=423</span>
<span><span><span>7z</span>7</span>=<span>423/7</span></span><span>
z=<span>423/7</span></span>
Your answer is z=423/7.
Hoped I helped!