Answer: There are 43 white marbles.
Step-by-step explanation:
t = total number of marbles = 54
w = white marbles = 4b - 1
b = blue marbles
54 = b + (4b - 1)
b + 4b = 5b
54 = 5b - 1
+1
55 = 5b
/5
11 = b
There are 11 blue marbles.
4(11) - 1
44 - 1 = 43
43 + 11 = 54, therefore our solutions are correct.
Answer:
$4,800
Step-by-step explanation:
15% of $32,000
15% × 32000
0.15 × 32000 = $4,800
15% of $32,000 is $4,800 which will go to charity :)
An inequality describes a relationship between two different values. The notation a<b means that a is strictly smaller in size than b , while the notation a>b means that a is strictly greater than b .
Answer:
50
Step-by-step explanation:
20, 32, 41, 46, 54, 73, 81, 81
46+54= 100
100 divided by 2= 50
Answer:
can you provide a picture of the question plz
Step-by-step explanation:
