Answer:
This is very simple, you can use tally marks to find the amount of birthdays. Then divide it by 100. Good luck !
Step-by-step explanation:
The two numbers are -10 and -12
Bcause -10 × -12 = +120
And when subtracted-10 -12 = -22
Answer:
45
Step-by-step explanation:
35%=0.35
0.35x=17.5
x=17.5/0.35=50
90%=0.9
0.9*50=45
Answer:
The perimeter of the garden is 126.81 feet.
Step-by-step explanation:
We are given the following in the question:
Dimensions of rectangle:
Length, l = 33 feet
Width, w = 21 feet
Dimension of semicircle:
Diameter of circle, d = 33 feet

Perimeter of garden =

Thus, the perimeter of the garden is 126.81 feet.