Ill give you Brainliest

Four friends went out to lunch. The meal cost $42.38, including tax. The friends plan to split the bill equally. If they each tipped 20%, how much did they spend

Each spend $12.71, Total spend $50.84

Step-by-step explanation:

42.38/4=10.595

10.595(.2)=2.119

10.595+2.119=12.714

round to 12.71 because there are no thousandths in money.

12.71(4)=50.84

70,000 + 6,000 + 800 + 30

step-by-step explanation:

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.