Please help on questions 1-5 on the bottom

Step-by-step explanation:

1.∠VUZ

2.alternate

3.4x+5x=180

9x=180

x=180/9=20

m∠svw=4×20=80°

4.

m∠VWT=5x=5×20=100°

5.

internal (angles on the same side between two parallel lines  or adjacent angles are supplementary.

363 square inches

step-by-step explanation:

surface area of a pyramid is b + 1/2ph

b is the area of the base: 11 x 11 = 121

p is the perimeter of the base: 11 + 11 + 11 + 11 = 44

h is the height of the pyramid: 11

121 + 1/2(44)(11)

121 + 242

363

amount of apples bought =$ 2.6

amount of peaches bought =$ 1.475

amount given by you to cashier= $ 20

amount received by me= amount given by you to cashier -   [amount of apples bought +amount of peaches bought]

                                        = 20   - [1.475 + 2.6]

                                        = 20 -   [ 4.075]

                                        =   $15.925

so, change received by me = $15.925