If you are solving this problem, which list or table is the best way to organize the given information? Sydney is buying fruit. Strawberries are priced at $1.68 per pound, and raspberries are priced at $2.98 per pound. If she selects 8.4 pounds of strawberries and 1.8 pounds of raspberries, how much will she spend on the fruit?

the answers are in the images, i received 100% on this assignment. hope this !

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

what shape is