Answer:
6y+66
Step-by-step explanation:
write the problem out, placing 6 on its own, and the sum of y and 11 inside a pair of parentheses after the 6.
6(y+11)
then, just use the distributive property and multiply each term inside the coefficients by six. you'll get 6y+66 as your final answer.
if your teacher says that the final answer is not supposed to have variables in it, then we'll need a bit more information.
Answer:
19.8 minutes
Step-by-step explanation:
Total time the 4 laps was completed = 4 x 2.5 = 10 minutes
Total time the 2 laps was completed = 2 x 4.9 = 9.8 minutes
total time = 10 minutes + 9.8 minutes = 19.8 minutes
Answer:
$79,508
Step-by-step explanation:
Change 4% to decimal form: drop the percent sign replacing it with a decimal
point then move the decimal point two places to
the left = .04
Salary increase: $76,450 x .04 = $3,058
Total salary: $76,450 + $3,058 = $79,508
Step-by-step explanation:
5x – 2x + 7 – x = ?x + ?
I need the answer for "no solution" and "infinite solutions".
NO SOLUTION:
no solution because any value you give to x is not solvable, it remains +7
5x – 2x + 7 – x = ?x + ?
2x = 2x + 7
INFINITE SOLUTION
infinite solutions because any value you give to x is solvable
5x – 2x + 7 – x = ?x + ?
5x – 2x + 7 – x = 2x + 7
2x + 7 = 2x + 7
