Answer: question not complete
Step-by-step explanation: add the expression
Answer:
Step-by-step explanation:
it depends on if you are adding A and B it would be P= 0.7 and if you are multiplying it would be P= 0.12
Answer:
x = 100°
Step-by-step explanation:
15° + 65° + x = 180°
80° + x = 180°
x = 100°
Answer:
the sum of four consecutive whole number is 150
a. let x represent the first number. write expression to represent the other three numbers.
1st: x
2nd: x+1
3rd: x+2
4th: x+3
write and solve an equation to find the four numbers
Add those expressions to get:
4x+6 = 150
4x = 144
x = 38
x+1 = 39
x+2 = 40
x+3 = 41
Step-by-step explanation:
<span>Write the problem: 12ds/w = cd </span>
Divide each side by 'd': 12s/w = c
Multiply each side by 'w' : 12s = cw
Divide each side by 'c' : 12s/c = w
Was that too fast for you ?