Answer:no
Step-by-step explanation:
Answer:
8/24
Step-by-step explanation:
8/24 = 1/3 = 0.33333333...
Answer:
9
Step-by-step explanation:
first you have to do the 1+2 to get 3 then you divide 6 by 2 and get 3 then you multiply 3x3 to get 9!
This is very simple; don't you worry.
Let's start by breaking down the problem so that it's not overwhelming.
For now, we're only going to focus on the very beginning of the problem -- 4c.
When a number is next to a letter with no signs in between (in terms of this kind of math), the number is called a coefficient and the letter is called a variable. When you see this in math, it means that the coefficient is being multiplied by the variable. But how do you know what the variable is?
In other examples of math, you'd have to solve for the variable, but in this case, they already give it to you! Look back at the top... what does C equal? It equals 4! This means that 4c is actually 4x4, or 4(4)!
What we just did there, changing 4c to 4 multiplied by 4, is called substitution. You just substituted the c with 4. Now you know that to solve this, you need to use the method of substitution. What do you get if you substitute all of the variables with the numbers they equal (as shown above)...?
((4*-4)*5)((10(2*2))/(50(5)))+20(-1). You didn't use parentheses to separate the term /50d + 20q, so I'm assuming that the first part of the problem is only divided by just 50d, and not 50d+20q. In the future, be sure to clarify with parentheses. Anyway...
((4*-4)*5)((10(2*2))/(50(5)))+20(-1).<span> Do NOT let this scare you. All the parentheses do is help you see what is being multiplied. All that's left is simple order of operations! You should get -<em>340 </em>as your answer.</span>
Answer:
A) 89,458 and
E) 88,615
When rounded to the thousands place, the numbers above will round to 89,000
Step-by-step explanation:
A) 89,458
When rounded to the thousands place, the number above will round to 89,000 because 458 is less than 500 .
In rounding we check the number next to the number which is to be rounded.
If that number is less than 5 it is dropped off and if it is greater and equal to 5 it is added to the next number.
In this number we check the hundreds place to round to the thousands number.
B) 88,450
When rounded to the thousands place, the number above will round to 88,000 because 450 is less than 500 .
C) 90,054
When rounded to the thousands place, the number above will round to 90,000 because 0 is less than 5 at the hundreds place .
D) 89,905
When rounded to the thousands place, the number above will round to 90,000 because 905 is greater than 500 .
E) 88,615
When rounded to the thousands place, the number above will round to 89,000 because 615 is greater than 500 .
