Answer:
Step-by-step explanation:
A rectangle has a length of 8 inches and a width of 5 inches. ... The area of the new rectangle will be the new length multiplied by the new width: 12 × 3.75 = 45. ... Part 1: Multiply 50 miles per hour by 2 1/2 hours to find the distance in miles. ... The area of a triangle is 32 square centimeters and its height is 8 centimeters.
Answer:
40
Step-by-step explanation:
add 12.5 twice and then 5 twice and that's your answer
