Answer:
The amount that the landscaper mowed in one hour would be 1.5 yards.
Step-by-step explanation:
45 SUBTRACT THE TWO AND WHAT IS THE NEAREST
Answer:
There are 2500 girls
Step-by-step explanation:
So we have to show their ratio which is 4 : 5 = boys : girls
So then we sum them up to divide. 4 + 5 = 9
Since girls are 5 It'll be ![\frac{5}{9}*4500](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B9%7D%2A4500)
So let's multiply: ![\frac{22500}{9}](https://tex.z-dn.net/?f=%5Cfrac%7B22500%7D%7B9%7D)
girls: 2500
Answer:
Discount amount = $328.73
Step-by-step explanation:
Below is the calculation for the discount amount:
The marked price of bicycle = 2000
Purchase price = Rs 1921
VAT = 13%
First find the purchase price excluding VAT = 1921 - (13% of 1921) = 1671.27
Discount amount = 2000 - 1671.27
Discount amount = $328.73
Answer:
Step-by-step explanation:
(x²+4)²-11(x²+4)+24=0
put x²+4=y
y²-11y+24=0
y²-3y-8y+24=0
y(y-3)-8(y-3)=0
(y-3)(y-8)=0
y=3,8
so x²+4=3
x²=-1=i²
x=±i
or x²+4=8
x²=4
x=±2