We know that
area of the composite figure=area of the rectangle+area of semicircle
area of rectangle=b*h
b=10 ft
h=6 ft
area rectangle=10*6----> 60 ft²
area of semicircle=pi*r²/2
r=6/2----> 3 ft
area of semicircle=pi*3²/2-----> 14.13 ft²
area of the composite figure=[60+14.13]-----> 74.13 ft²-----> 74 ft²
the answer is
74 ft²
It’s A because (x) the number of cake equal 12 in price
Answer: 3.777 is the answer
Step-by-step explanation:
6+6= 12+8= 20+8= 28+1= 29+5= 34
then divide the total of numbers so its 9 numbers
34/9
Answer:
True
Step-by-step explanation:
Solutions to quadratic equations are often called
roots / zeros / x- intercepts
Answer:
10 miles
Step-by-step explanation:
let the number of miles be x
Step one:
given data
Carl's taxi
initial charge= $2
fee per mile= 15 cent = $0.15
total =0.15x+2----------1
Can car
initial charge= $1.5
fee per mile= 20 cent = $0.2
total =0.20x+1.5-------------2
Step two:
equate 1 and 2 to find x
0.15x+2=0.2x+1.5
0.15x-0.2x=1.5-2
-0.05x=-0.5
x=0.5/0.05
x=10
