Answer
$40
Explanation
Because the perfume is on sale (70% off), it only costs 30% of its original price.
So we divide the sale price of the perfume ($12) by 30%
12 ÷ 30 = 0.4
Then, we multiply 0.4 by 100
0.4 × 100 = $40
I hope it's correct
To find out how much he makes per week, take the amount and divide it by the week.
1520/4=380.
He makes 380 per week.
Answer
b -8 7/8
i’m pretty sure this is right
Answer:
The distance between the tire swing and the monkey bars = 5 m
Step-by-step explanation:
Given:
Distance between tire swing and the slide = 4 m
Distance between monkey bars and slide = 3 m
We have to find the distance between tire swing and the monkey bars.
Let the distance be "h" meters.
From the diagram we can see that when they are arranged they form a right angled triangle.
Where the distance we have to find is the hypotenuse of the triangle.
Using Pythagoras formula:
⇒ (hypotenuse)^2 = (base)^2 + (perpendicular)^2
Plugging the values:
⇒
⇒
⇒
⇒
⇒
⇒
⇒ m
So,
The distance between the tire swing and the monkey bars = 5 m
Parallel. Hope this helped! :)