Step-by-step explanation:
the answer is the number 25
Answer:
8 meters
Step-by-step explanation:
First you calculate 10% of 1,015 which is about 101.
Then you add 101 to 1,015 for the second lap distance, which is 1,116
Then you find 11/12 of 1,116 which is 1,023
Finally you subtract 1,023 by 1,015 to get 8.
Answer:
no solution
Step-by-step explanation:
1/2(2-4x)+2x=13
We simplify the equation to the form, which is simple to understand
1/2(2-4x)+2x=13
Simplifying:
+ 0.5*(2-4x)+2x=13
Reorder the terms in parentheses
+(+1-2x)+2x=13
Remove unnecessary parentheses
+1-2x+2x=+13
We move all terms containing x to the left and all other terms to the right.
-2x+2x=+13-1
We simplify left and right side of the equation.
0x=+12
0=12
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
ANSWER: I’m pretty sure it’s D. 2x-9
EXPLANATION: factor out 3x from 6x2-27x=15 to get 3x(2x-9)=15. So, 2x-9 is one of the factors.
