Answer:
25°
Step-by-step explanation:
90-65=25 right angle is 90 degrees minus the 65
9514 1404 393
Answer:
Step-by-step explanation:
Substituting the given variables into the word problem, we have two equations:
3x +3y = -15
6x -3y = -21
Adding these equations eliminates y:
9x = -36
x = -4 . . . . divide by 9
Using this in the first equation, we have ...
3(-4) +3y = -15
-4 +y = -5 . . . . . divide by 3
y = -1 . . . . . . . . . add 4
The smaller number is -4; the larger is -1.
<span>–2.75 > –3
answer is </span><span>B. ></span>
(3m²n⁴)³ = 27m^6n^12. choice C
