Answer:
1. 2³ × 2² = (2 × 2 × 2) × (2 × 2) = 23+2 = 2⁵
2. 3⁴ × 3² = (3 × 3 × 3 × 3) × (3 × 3) = 34+2 = 3⁶
3. (-3)³ × (-3)⁴ = [(-3) × (-3) × (-3)] × [(-3) × (-3) × (-3) × (-3)]
= (-3)3+4
= (-3)⁷
4. m⁵ × m³ = (m × m × m × m × m) × (m × m × m)
= m5+3
= m⁸
Step-by-step explanation:
exponential law
You must use the Order of Operations
Parentheses
Exponents
Multiply
Divide
Add
Subtract
Answer: x=4
10x-3x=30-2
7x=28
X=4
Basically you need to multiply the percent by the number.
Answer:
It compares two numbers that can represent many of things. For example, people, food & items.
Step-by-step explanation: