1. 8b+40
2. -36n+16
3. -6y-3
4. 4k+32
5. 3n^2 (squared)
They take about 5,000 to 10,000 steps each day.
Helps!
Answer:
68°
Step-by-step explanation:
ABD is a right angle and the measure of it is 90°
m<CBD + m<ABC = m<ABD
4x + 52° + 8x - 10 = 90° add like terms
12x + 42° = 90°
12x = 48°
x = 4
m<CBD is 4x + 52° replace x with 4
4×4 + 52 = 68°
Just finished doing the math and the correct answer should be B: 5.3 Hope this helps:)
Answer:
try google algebra calculator
Step-by-step explanation:
