Solve: (-4) - 16 ÷ (-4) × 10 + 20

Timed***how else can the sequence for row 1 be written? notice: square a: 1 penny = 20 square b: 2 pennies = 21 square c: 4 pennies = 22 the sequence formed is geometric, with a1 = , and common ratio r = .

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

What is the reflection image of (5,-3) across the line y = -x?