The answer is 1.9 gallons
Answer:
Each golf ball costs about <u>$2</u>.
Step-by-step explanation:
Given:
Donald bought a box of golf balls for $9.27. There were 18 golf balls in the box.
Rename the decimal dividend as a whole number that is compatible with the divisor to estimate the quotient.
Now, to find the cost of each golf ball.
<u>As given:</u>
<em>Rename the decimal dividend as a whole number that is compatible with the divisor to estimate the quotient.</em>
As, the cost of golf ball box = $9.27.
So, 9.27 nearest to whole number is 9.
Thus to get the cost of each ball:
18 golf balls cost = $9.
So, 1 golf ball cost = ![18\div 9=2.](https://tex.z-dn.net/?f=18%5Cdiv%209%3D2.)
Therefore, each golf ball costs about $2.
we know that
<u>Standard Form</u> is also known as Scientific Notation, is a method of writing numbers that accommodates value excessively large or small to be suitably written in Standard Decimal Notation
in this problem we have
![2,350\ million](https://tex.z-dn.net/?f=2%2C350%5C%20million)
Remember that
![1\ million=1,000,000](https://tex.z-dn.net/?f=1%5C%20million%3D1%2C000%2C000)
so
![2,350\ million=2,350*1,000,000=2,350,000,000](https://tex.z-dn.net/?f=2%2C350%5C%20million%3D2%2C350%2A1%2C000%2C000%3D2%2C350%2C000%2C000)
<u>convert to standard form </u>
![2,350,000,000=2.35*10^{9}](https://tex.z-dn.net/?f=2%2C350%2C000%2C000%3D2.35%2A10%5E%7B9%7D)
therefore
<u>the answer is</u>
![2.35*10^{9}](https://tex.z-dn.net/?f=2.35%2A10%5E%7B9%7D)
73 is your answer do 73 time 3, 3*3=9 put the 9 down then 7*3=21 so the answer is 219 which is the number your dividing by. Always times your answer by the number smallest number and if it equals the biggest number in that problem that means your correct. So the answer is 73. Hope this helps.
Answer:
5*2+1/2*-2
11/2*-2
-11
Step-by-step explanation: