Answer:
x=13
y=13
Step-by-step explanation:
the 45-45-90 triangle rule
Take 4,000 times 12 to get 48,000. that’s how much A costs.
B is a little harder. you have to take (2,300+300)x12+(4*250). this equals $32,100
the correct answer would be B.
38- (-30) which is the same as 38 plus 30 which is 68. If you wonder why you add, comment below
Answer:
Jan 22, 2017 — Three pizzas and seven sandwiches cost $41.50 How much does a pizza cost? Follow • 2 ... equations and solve for p to get cost of a pizza.
Step-by-step explanation: