I think it’s 40 units(8+8,12+12)
Answer:
(-8,3) and (-8, -15)
Step-by-step explanation:
22. $31.25 divided by 25 = $1.25 for each ticket.
23. $1.50 times 5 = $7.50 to climb the rock wall.
Answer:
Move the constant to the right. Step 3: Take half of the x-term coefficient and square it. Add this value to both sides. Step 4: Simplify right side. Step 5: Write the perfect square on the left. Step 6: Take the square root on both sides of the equation. Step 7: Solve for x. Solve equation x2 - 4x + 3 = 0.
Step-by-step explanation:
To solve this problem we have to find what 85% of 40 is, and then add that value to 40.
40 * 0.85 = 34
34 + 40 = 74
74 is the result when 40 is increased by 85%.
