Answer:
-5 divide by 28
Step-by-step explanation:
so the question supposed be " 15-20 divided by 2(4) + 20
15-20 which is also 15 + (-20)= -5
2(4)=8, 8+20=28
so it can simplify into -5 / 28
(hope it helps :)
Answer:
Formula: a² + 2ab + b² = (a + b)²
The square root of 1/9x² = 1/3x so a = 1/3x and b = 1/5y.
The answer is (1/3x + 1/5y)².
Answer:
D
Step-by-step explanation:
Answer:
433-145=288
288/36=8
answer=8
Step-by-step explanation:
<span>4+6(7x+7)
= 4 + 42x + 42
= 42x + 46
hope it helps</span>
