3 years ago<span>Let x = a certain number of cookies
5x = 3x + 20
5x - 3x = 20
2x = 20
x = 20/2
x = 10
John: 5x = 5(10) = 50
Jerry: 3x + 20 = 3(10) + 20 = 30 + 20 = 50
They both have 50 cookies a piece</span>
1. The sum of four and nine times three
<h3>
(4 + 9)×3</h3>
2. eighteen divided by the sum of two and seven

or: 18÷(2+7), or: 18/(2+7)
3. Ten divided by the product of four and five

or: 10÷(4×5), or: 10/(4×5)
4. The Difference of eleven and four times five
<h3> (11 - 4)×5 </h3>
5. The sum of one and two divided by twenty

or: (1+2)÷20, or: (1+2)/20
6. The sum of two and four and six times eight
<h3> (2 + 4 + 6)×8 </h3>
7. The sum of twelve and sixteen divided by the sum of three and four
or: (12+16)÷(3+4), or: (12+16)/(3+4)
8. The difference of twenty-two and six divided by the sum of five and three

or: (22 - 6)÷(5+3), or: (22 - 6)/(5+3)
Answer:
lol
Step-by-step explanation:
The answer is 0.41 but what do you not understand? Hope I helped!
Answer:
Step-by-step explanation:
The formula for simple interest is expressed as
I = PRT/100
Where
P represents the principal
R represents interest rate
T represents time in years
I = interest after t years
From the information given
T = 8 months = 8/12 = 2/3 years
P = $3000
R = 9.3%
Therefore
I = (3000 × 9.3 × 2/3)/100
I = 18600/100
I = $186
The maturity value (in dollars) of this loan would be
3000 + 186 = $3186