Question

Write an expression or equation for each.

a) x + 5
b) 2W = 62
c) B - 3
d) A / 6
e) 2x + 4
f) 0.5x + 9 = 33
g) N - 6 = 14
h) 3B = 24

Answer 1

The question requires writing expressions and equations for various mathematical operations using different unknown values. The answer provides each operation, explaining the relationship between the constants and variables involved.

Step-by-step explanation:

The student's question involves writing an expression or equation for various mathematical operations. Here are clear and concise explanations and examples for each:

1. x + 5 is an expression that indicates adding 5 to an unknown value x.
2. 2W = 62 is an equation that implies the value of W should be determined such that when it's doubled, the result is 62.
3. B - 3 is an expression that represents subtracting 3 from an unknown value B.
4. A / 6 is an expression indicating division of an unknown value A by 6.
5. 2x + 4 is an expression combining a term with an unknown value x multiplied by 2, with a constant term 4.
6. 0.5x + 9 = 33 is an equation that suggests finding a value for x which, when multiplied by 0.5 and then increased by 9, equals 33.
7. N - 6 = 14 is an equation which means finding the value of N that, when reduced by 6, gives 14.
8. 3B = 24 is an equation indicating that the value of B, when multiplied by 3, equals 24.