Answer:
m = 28
Step-by-step explanation:
70 × 2 = 5m
140 = 5m
28 = m
The answer would be (-7x+8), the -1 basically means to switch the symbols
Answer:

Step-by-step explanation:
can be broken down into three fractions, coefficients, powers of p, powers of q.

Simplify the first fraction, then simplify the others by subtracting numerator exponents minus denominator exponents.

Answer: 60°
Step-by-step explanation:
π/3
Since π is denoted as 180°, the question can be rewritten as:
π/3 .
To convert π/3 radians to the nearest degree will be:
π/3 = 180/3
= 60°
Answer is 2 x 4=8 this is a scientific property