Answer:
200 lbs
Step-by-step explanation:
Divide the total cost of the two books which is 50 by the current price for aluminum which is 0.25.
50/0.25=200
To solve the equation, we can first collect like terms to make the process easier.
4n-11=9 -> +11 on both sides -> 4n=20
Now, we can see that 4 n's make 20, so we can work backwards to solve for n:
4n=20 -> ÷4 on both sides -> n=5
So, your answer is B - 5.
Answer:
first what do you look like???,
A multiple of a number is the answer you get when you multiply that number by any <em>whole</em> number.
Examples:
The first multiple of 3 is 3 x <u>1</u> = 3
The fourth multiple of 3 is 3 x <u>4</u> = 12
The fourth multiple of 7 is 7 x 4 = 28