How do i solve the equation please (Explain)!!

1 answer:

irina [24]2 years ago

7 0

Answer:

a = 4.8

Step-by-step explanation:

9 - 4a + 12 = 6a - 27

21 - 4a = 6a - 27

48 - 4a = 6a

48 = 10a

4.8 = a

You might be interested in

katrin [286]

Answer:

Step-by-step explanation:

8 0

3 years ago

Anton [14]

Answer:

The answer is either (3) or (4) because drawing a line of best fit and finding its gradient is going to give you a negative answer

3 0

3 years ago

Virty [35]

B. Its suggesting something bigger than -5

4 0

3 years ago

forsale [732]

12, because 150/25=6x2 is 12

7 0

3 years ago

olga_2 [115]

Answer:

Step-by-step explanation:

$\sin 30\degree = \frac{5}{x}\\\\ \frac{1}{2}= \frac{5}{x}\\\\x = 5\times 2\\\\x = 10 \\$

6 0

2 years ago