Answer:
First take 0.23 as 0.23/1
Then Multiply the numerator and denominator by any number, Let us say 100
So it becomes,
0.23 x 100/100
=> 23/100
Answer:
4
Step-by-step explanation:
Answer:
105.5664, or 93 + 4 pi
Step-by-step explanation:
84 + 9 + 4 pi
equals 105.5664, or 93 + 4 pi
Break the shape into common shapes.
12 times 7 (rectangle) = 84
3 times 3 (square) = 9
I highly believe that the answer is 35
Answer:
10
Step-by-step explanation:
If W is the present age of the woman and D is the present age of the daughter, then:
W = 4D
W + 5 = 3(D + 5)
Substituting the first equation into the second:
4D + 5 = 3(D + 5)
4D + 5 = 3D + 15
D = 10
The daughter is 10 years old.