3(x+1)
3(x)+3(1)
3x +3
A) associative B) commutative C) distributive D) identity
Answer:
Guess and Conjecture
Step-by-step explanation:
Conjecture is simply an opinion gotten from an incomplete information .Fro example. 10 boys selected from Nigeria were served pizza. None of them ate pizza.
it is a conjecture to conclude that all the males in Nigeria do not eat pizza, because the information is incomplete
Guess is almost similar to conjecture. It is conclusion from incomplete information. It is based on one's personal opinion. Guess can be true or false. it is underprobaility and hence cant be banked upon to explain a proof.
Answer:
guess, conjecture
Step-by-step explanation:
future value of the account after ten years.
NEED ANSWER ASAP
Answer:
$10,467.06
Step-by-step explanation:
The computation of the future value is shown below:
As we know that
Future value = Present value × (1 + rate of interest)^number of years
here
rate of interest = 8.25% ÷ 12 = 0.6875%
And, the number of years is = 12 × 10 = 120
So, the future value is
= $4,600 × (1 + 0.6875%)^120
= $4,600 × 2.275448086
= $10,467.06
The mathematical expression for the given situation is 3x-28.
The given statement is "The difference between three times a number and 28".
An expression in math is a sentence with a minimum of two numbers/variables and at least one math operation in it.
Steps to convert word problem into expression:
Let the unknown number be x.
According to the question, the expression is 3x-28
Therefore, the mathematical expression for the given situation is 3x-28.
To learn more about an expression visit:
brainly.com/question/14083225.
#SPJ2
Answer:
3x-28
Step-by-step explanation:
"The difference" means subtract.
"Three times" means multiply by three.
"A number" means use any variable (I prefer x).
Aaron’s rate for mowing lawns is 0.5 acres per hour.
The ratio of acres to time is 5 acres to 3 hours.
The rate to mow a lawn is 0.6 hours per acre.
Answer:
Aaron’s rate for mowing lawns is 0.5 acres per hour.
Step-by-step explanation:
We are given that x denotes the time in hours it takes to mow a lawn and y denotes the size of the lawn in acres.
Now Two of his points are (3, 1.5) and (5, 2.5)
Slope :
Thus Aaron’s rate for mowing lawns is 0.5 acres per hour.
Hence Option B is correct
Answer: 14
Step-by-step explanation: