It doesn't matter, both of them are the same.
1/5 = 20/100, or 20%.
So we need to find the unit rate (the denominator is 1). Divide 18 by 3 to find the amount of miles in 1 day. 18/3=6. So m=6d. To find the number of miles in 10 days, you can make an equation 1/6=10/x. x=60, so the number of miles Henry will bike in 10 days is 60 miles. Repeat with the second chart
Answer:
49x^2
Step-by-step explanation:
(7x)^2 = 7^2 * x^2 = 49x^2
unless you meant 7x^2?
I’m not sure but I think the answer is C
Answer:
1.) The sum of 12 and x 12 + x or x + 12
2.) The product of 25 and p 25 × p or 25p
3.) 24 increased by twice a number z 24 + 2z or 2z + 24
4.) The quotient of a number x and 4 x ÷ 4 . or x/4
5.) 6 less than a number x x - 6
6.) One-half of n squared n² ÷ 2 or n²/2
Step-by-step explanation: In most cases, the first expression uses symbols that are commonly used in arithmetic or elementary math. As you advance into Algebra, the ÷ and × are rarely used in favor of / or fraction form like and for division. Parentheses replace × for multiplication, for example (25)(p)=25p to avoid confusion with <em>x, </em>commonly used as an unknown or variable.