Answer:
(-1/4)(2x +5y)
Step-by-step explanation:
Multiply and divide by -1/4:
![-\frac{1}{2}x-\frac{5}{4}y=\dfrac{(-\frac{1}{4})(-\frac{1}{2}x-\frac{5}{4}y)}{-\frac{1}{4}}=\left(-\dfrac{1}{4}\right)(-4)\left(-\dfrac{1}{2}x-\dfrac{5}{4}y\right)\\\\=\left(-\dfrac{1}{4}\right)\left(2x+5y)](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7B2%7Dx-%5Cfrac%7B5%7D%7B4%7Dy%3D%5Cdfrac%7B%28-%5Cfrac%7B1%7D%7B4%7D%29%28-%5Cfrac%7B1%7D%7B2%7Dx-%5Cfrac%7B5%7D%7B4%7Dy%29%7D%7B-%5Cfrac%7B1%7D%7B4%7D%7D%3D%5Cleft%28-%5Cdfrac%7B1%7D%7B4%7D%5Cright%29%28-4%29%5Cleft%28-%5Cdfrac%7B1%7D%7B2%7Dx-%5Cdfrac%7B5%7D%7B4%7Dy%5Cright%29%5C%5C%5C%5C%3D%5Cleft%28-%5Cdfrac%7B1%7D%7B4%7D%5Cright%29%5Cleft%282x%2B5y%29)
Answer:
34
Step-by-step explanation:
Answer:
Solution given:
perpendicular [P]=15m
base[B]=8m
hypotenuse [H]=17m
rate :4 plants per square metre
no of plants=?
we have
Area of triangular garden: ½(P*B)=½(15*8)=60m²
Now
Total no of plants =rate ×Area =4×60=240
Michael needs <u>240</u> plants in the garden
Answer:
11:25
Step-by-step explanation:
A quarter equals 25cents past 11.
11:25