Gopal is thinking of a number. He says that the sum of the quantity (x + 8) multiplied by is equal to -12 Which equations can be used to find Gopal’s number? Select two answers. Sum means what operation?

Ax+6=-12

Bx-6=-12

C(x+8)=-12

Dx+8=-10

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Why is causation so much more difficult to prove than correlation?

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.