The answer to your question is A
Answer:
andrew is 1.45833333333... meters tall
Step-by-step explanation:
Step-by-step explanation:
11 ÷ 20 = 0.55
0.55 × 100 = 55
so 55%
Answer:
(9/2, 4/3) or just x = 9/2, y = 4/3. (it's the same thing)
Step-by-step explanation:
First, multiply the first equation 2x + 3y = 13 by 2, so that you get 4x + 6y = 26. Now you have the same coefficient for y. Now, subtract the second equation 6y = 8 (i simplified it first) from the first one that is doubled. After that, you would have just one equation, 4x = 18. So x = 18/4 = 9/2. Substitute x to solve for y, and you'd get 4/3.
First, write an inequality equation:
0.25x + 0.1y = 2
There's your first answer. You got this!
