Rewrite 0.81 x
104 in scientific notation.
x 10
HELP ME

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle.what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle.what is the measure of angle a? enter your answer in the box.m∠a= 3.)quadrilateral abcd is inscribed in this circle.what is the measure of angle b? enter your answer in the box.m∠b= °4.)quadrilateral abcd is inscribed in this circle.what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle.what is the measure of angle c? enter your answer in the box.°

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8