Answer:
Step-by-step explanation:
We are asked to represent as the product of the GCF and another sum.
First of all, we will find the greatest common factor of 18 and 24.
Factors of 18: 1, 2, 3, 6, 9, 18.
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.
We can see that greatest common factor of 18 and 24 is 6. Let us write our given expression as product.
Factor our 6:
Therefore, our required expression would be .
The balance after [4] years is $1440.
A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions. The formula to calculate the simple interest is -
I = (P x R x T)
Total amount after interest -
A[t] = P + PRT = P(1 + RT)
We have a savings account that earns 5% simple interest per year. The principal is $1200.
Assume that the balance after [4] years is $x. Then, we can write -
[x] = P(1 + RT)
[x] = 1200(1 + (0.05 × 4)) = 1440
[x] = $1,440.00
Therefore, the balance after [4] years is $1440.
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plz answer this
$12
$16
$20
$24
Answer: To find the best estimate for the amount of money Megan has left, we need to subtract the amount she spent from the initial amount she had. Megan started with $45.12, and she spent $7.89 for lunch and $21.25 for sunglasses.
First, let's subtract $7.89 from $45.12:
$45.12 - $7.89 = $37.23
Next, let's subtract $21.25 from $37.23:
$37.23 - $21.25 = $15.98
So, the best estimate for the amount of money Megan has left is $15.98.
Out of the given options, the closest estimate to $15.98 is $16. Therefore, the correct answer is $16.
Answer:
$16
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In equal cost sharing, the question pertains to mathematics, specifically division, and equations in power and energy usage. The more and the longer electric appliances are used, the higher the electric bill will be. To evenly share the cost, each of Jason's 3 roommates would need to pay a fourth of the bill, obtained using the division operation.
The issue regarding how Jason and his 3 roommates share the cost of the electric bill evenly pertains to simple division. However, this situation also touches upon concepts of energy usage and cost in mathematics. From the equation E = Pt, we understand that the energy (E) used equals the power (P) times the running time (t). Therefore, the more appliances are run and the longer they run, the more energy will be consumed, increasing the cost of the electric bill.
Now, if we imagine that these 4 roommates use various electric appliances in the same way and for the same duration, their combined usage equals the power that the utility company is billing. If we designate the total electric bill as 'B', then each roommate would be responsible for B/4 of the total cost. This means they would each pay an equal portion of the electric bill, ensuring it's shared evenly.
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Answer:
49+14+12= 75
Step-by-step explanation: