ᗩ10 oᑌᑎᑕe ᗷᗩg oᖴ ᑭoᑭᑕoᖇᑎ ᑕoᔕt $2.45 ᗩt tᕼe ᗰoᐯieᔕ. ᗯᕼᗩt iᔕ tᕼe ᑕoᔕt oᖴ 4 ᗷᗩgᔕ

the cost of 4 bags of popcorn is $9.80   ( 2.45 x 4 )

the total weight of the popcorn would be 40 ounces     ( 4 x 10 )

idek

step-by-step explanation:

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180