Answer: -4x+2
Step-by-step explanation: Simplify
Answer:
i believe it is left aligned
Step-by-step explanation:
i hope it is correct if there is any wrong i will be glad to say for me :)
Given:
20 co-pays to see doctor
10 co-pays for prescription drugs
1,000 annual deductible.
3 doctors with the following bills - 857, 139, 271
2 prescription drugs - 40 and 27
Co-pay means that Martha should pay a fixed amount to see doctors and for prescription drugs.
Martha saw 3 doctors so her total co-pay is 60. (20 x 3)
Martha has 2 prescription, so her total co-pay is 20. (10 x 2)
Martha's share of the bills in May is 80. (60 + 20)
Answer:
The height of the lamp post is 15 feet ⇒ 1st answer
Step-by-step explanation:
The ladder , the lamp post and the ground formed a right triangle, the length of the ladder is its hypotenuse (l), the height of the lamp post (h) and the horizontal distance on the ground between the base of the ladder and the base of the lamp post (d) are the legs of the triangle
By using Pythagoras Theorem ⇒ <em>the square of the hypotenuse is equal to the sum of the squares of the other two legs</em>
∵ l² = h² + d²
∵ The length of the ladder is 25 feet
∴ l = 25
∵ The ladder is placed 20 feet from the lamp post
- That means the distance between the base of the ladder and
the base of the lamp post on the ground
∴ d = 20
- Substitute the values of l and d in the Pythagoras formula
∵ (25)² = h² + (20)²
∴ 625 = h² + 400
- Subtract 400 from both sides
∴ 225 = h²
- Take √ for both sides
∴ 15 = h
∴ The height of the lamp post is 15 feet
Answer:
Okay so I would say d because
Step-by-step explanation:
because they all equal less than 1/4
