Answer:
$28.08
Step-by-step explanation:
104%×12+104%×15
=$28.08
Hope this helps!!!
Answer: 9 * (5 - y)
Explanation:
Times: multiplication
Difference: subtraction
y: the unknown variable
Step-by-step explanation:
Answer: B
Step-by-step explanation:
y = azaleas
x = lilies
6y + 5x =196 total cost
y + x = 36 total number of items
y = 36 – x
6(36 -x ) +5x =196
216 – 6x + 5x = 196
-x = 196 – 216
-x = -20
Divide by -1
X = 20 lilies
Plug into y equation
Y = 36 – 20
Y= 16 azaleas
To check
6(16) + 5(20) = 196
96 + 100 = 196
Answer: 122 ft
<u>Step-by-step explanation:</u>
s = r Ф (Ф must be in radians)
Given: r = 50
Ф = 140°
![\dfrac{140^o\pi}{180^o}=x](https://tex.z-dn.net/?f=%5Cdfrac%7B140%5Eo%5Cpi%7D%7B180%5Eo%7D%3Dx)
![\dfrac{7\pi}{9}=x](https://tex.z-dn.net/?f=%5Cdfrac%7B7%5Cpi%7D%7B9%7D%3Dx)
![s=50\bigg(\dfrac{7\pi}{9}\bigg)\\\\\\.\quad =\dfrac{350\pi}{9}\\\\\\.\quad =122\ ft](https://tex.z-dn.net/?f=s%3D50%5Cbigg%28%5Cdfrac%7B7%5Cpi%7D%7B9%7D%5Cbigg%29%5C%5C%5C%5C%5C%5C.%5Cquad%20%3D%5Cdfrac%7B350%5Cpi%7D%7B9%7D%5C%5C%5C%5C%5C%5C.%5Cquad%20%3D122%5C%20ft)