Select the brand with the least expensive corn per ounce. Choose 1
Choose 1

(Choice A)
A
Brand A
Ounces Price
181818 \$1.50$1.50dollar sign, 1, point, 50
363636 \$3.00$3.00dollar sign, 3, point, 00
545454 \$4.50$4.50dollar sign, 4, point, 50

(Choice B)
B
HEL

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

8

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)