Answer: He must save for 11 or more weeks.
Step-by-step explanation:
Using the inequality, we will solve for x to determine the number.
130 + 20x > 350 Subtract 130 from both sides
-130 -130
20x > 220
x> 11
Since x is greater than 11, it means that if he saves for 11 weeks, then he will save the exact amount of $350, but since he wants to save more, he must save for 11 or more weeks.
Answer:
−
4
n
−
5
Step-by-step explanation:
Simplify the expression.
Answer:
R (1 1/3 , 3) or (1.333 , 3)
Step-by-step explanation:
R (x,y)
x = 3 - (3 - (-2))/3 = 3 - (5/3) = 3 - 1 2/3 = 1 1/3
y = 2 + (5-2)/3 = 2 + 1 = 3
R (1 1/3 , 3) or (1.333 , 3)
Answer:
Write what?
Step-by-step explanation:
I dont understant?
He would have to multiply 2x12x2.54 (so that would be the third answer)
