Answer:
true
Step-by-step explanation:
The angle between two perpendicular lines is always equal to 90 degrees ( a right-angle).
Answer:
9 + f = 16
Step-by-step explanation:
So just say 9 + f = 16 since the tree grew to 16, and the f is the amount.
Brand A : 2(52) + 53 + 2(55) + 56 + 2(57) + 2(62) = 561
Brand B : 44 + 46 + 2(52) + 55 + 62 + 65 + 2(67) + 69 = 579
Brand B has more candy, but Brand A is more consistent....answer B...I think...but I do know for sure it is either A or B.
<span>Part A: Write an equation to represent each company's total charges for cleaning a certain number of loads of laundry.
lets x = # of loads
</span><span>Company A : 20x + 8
</span><span>Company B: 24x + 4
</span><span>Part B: Which company would charge less for 5 loads of laundry? Justify your answer. (3 points)
</span>Company A : 20x + 8 = 20(5) + 8 = 100 + 8 = 108
Company B: 24x + 4 = 24(5) + 4 = 120 + 4 = 124
Company A charges $16 less than company B <span>for 5 loads of laundry
</span>
<span>Part C: How much money is saved by using the services of Company A instead of Company B to clean 9 loads of laundry? (3 points)
</span>
Company A : 20x + 8 = 20(9) + 8 = 180 + 8 = 188
Company B: 24x + 4 = 24(9) + 4 = 216 + 4 = 220
220 - 188 = $32
You would save $32 <span>by using the services of Company A instead of Company B to clean 9 loads of laundry</span>