The cost(C) of weaving a cloth is partly constant and partly varies as the area (A) of the cloth. For a cloth of area 3m² the cost is $215.00 and for a clothof area 6m² the cost of weaving is $350.00.
What is the relationship between C and A. Use the relationship between C and A to clculate the area of a cloth which cost $530.00.​

What is the solution set of the quadratic inequality x^2-5< or equal to 0

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost