Answer: X = 24/G
G = 24/x
Step-by-step explanation:
Answer:
8x = 75 + 5x
where x = length of one brick
25cm
Step-by-step explanation:
Answer:
the answer is 2 you add one and the other one and it makes 2
Step-by-step explanation:
Answer: f(4) = 21
Step-by-step explanation:
2(4)^2-11
4^2 = 16
2(16)-11
Multiply 2 and 16
32 - 11
Subtract
21
<span>A) 2x + 4y = 38
B) 10x + 3y = 105
Multiplying A) by -5
A) -10x -20y = -190 then adding it to B)
</span><span>B) 10x + 3y = 105
-17y = -85
y = 5
x = 9
</span>
