Answer:
a.
5.4 cm; 133 degrees
Step-by-step explanation:
hope this helps
Answer: 216
Step-by-step explanation: all you have to do is use the formula for area of rectangles. The formula is length is width. The square in the middle is to be ignored. Your length is 18 and width is 12. Now you multiply both and get 216. Please mark brainliest If this helped.
Width of the rectangle is x + 3 in
Step-by-step explanation:
- Step 1: Given area of the rectangle = 3x² + 9x in². Length = 3x in. Find width.
Area = length × width
3x² + 9x = 3x × width
∴ Width = 3x² + 9x/3x = x + 3 in
Answer:
Overtime hours = [h - 40] hours
Step-by-step explanation:
Given:
Weekly hour work = 40 hours per week
Total hour work = h hours
Find:
Overtime hours
Computation:
Overtime hours = Total hour work - Weekly hour work
Overtime hours = [h - 40] hours
Zero pairs are two numbers that add to get zero.
