When Carlos goes to his favorite restaurant for lunch, he gets a sandwich and a
smoothie. The restaurant has two rewards
programs.
Buy 10 sandwiches, get one free sandwich.
Buy 4 smoothies, get one free smoothie.
How many times does Carlos need to buy a
sandwich and a smoothie to get both of ther
for free on the same visit? Show your work.
.
Jocs

x ≥ 18 is your answer

step-by-step explanation:

let "a number" = x

(2/3)x + 17 ≥ 29

isolate the variable (x). do the opposite of pemdas (parenthesis, exponent (& root), multiplication, division, addition, subtraction).

first, subtract 17 from both sides.

(2/3)x + 17 (-17) ≥ 29 (-17)

(2/3)x ≥ 29 - 17

(2/3)x ≥ 12

next, multiply 3/2 to both sides to isolate the x

(3/2)(2/3)x ≥ 12(3/2)

x ≥ 12(3/2)

simplify. multiply, then divide

x ≥ (12 * 3)/2

x ≥ (36)/2

x ≥ 18

x ≥ 18 is your answer

~

c.) 38 blocks

mark brainliest   : )