5. Nina is reselling t-shirt and pants, to avail a discount she to order at least 30 t-shirts. If the discounted price of t-shirt is Php 150.00 and the price of pant Php 600.00, at least how many parts
she can buy with Php8.000.00?
a. At least 5 b. at least 6
c. at least 8
d. at least 10​

answer: rolling a number cube and flipping a coin.

step-by-step explanation:

graph b

step-by-step explanation:

one solution- graph a (clear intercepting point.)

no solution- graph b (they're parallel, there will never be a point of interception.)

infinite solutions- graph c (all points intercept.)

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true