Kolo purchesed food for herslef and her friends. she bought 4 cheeseburgers for 2.25 each 3 french friues for 1.25 each and 4 drinks for 4.00 each. write and evaluate an expression to find how much the food costs

Well assuming that we denote cheeseburgers by cb. cb = 2.25 dollars so four cb would be for 9 $.

Similarly we denote french fries by ff. ff = 1.25 dollars so three ff would be for 3.75 $.

Similarly we denote drinks by d. d = 4 dollars so four d would be for 16.00 $.

So in total the expression would be 4*cb + 4*d + 3*ff which equates to 28.75$

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: