Answer:
30 Bricks in the 6th row
Step-by-step explanation:
i found the answer online
Answer:
-10
Step-by-step explanation:
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Answer: After 6 Months Casey would have paid $450 at either gym.
Step-by-step explanation:
Since we're looking for these two gyms cost the same, we need to make the equation compare the two together:
35x + 240 = 75x (the 1st gym with a joining fee $240 and 35 monthly equals $75 monthly)
Subtract 35x from both sides:
35x - 35x + 240 = 75x - 35x
240 = 40x
Divide by 40:
240 / 40 = 6
6 = x
So they cost the same after 6 months
35 * 6+ 240 = 75 * 6
450 = 450
And you'll be spending $450 in total.
-Distribute the number outside the parenthesis into all the numbers within.
-Move the numbers with an "x" attached to it to one side and the numbers without an "x" to the other. be sure to change signs as you do (positive to negative, negative to positive)
-subtract or add the numbers on each side together
-divide the number attached to the "x" on both sides (ex. 7x=14, you divide 7)
- you get your answer (x=......)