He will need to run for 30 minutes to burn about 390 calories
Answer:
114 Square Meters
Step-by-step explanation:
To find the area of a rectangle you multiply the base by the height.
19 x 6 =114
Therefore the answer is 114 square meters
Answer:
x=74
Step-by-step explanation:
Solve big triangle first 33+45= 78
78+28= 106
Answer:
x x x c. c c c c d sbsbbdbcbdbcbbxbcbcbbvbbcbvbcbcbcnc
Area of a rectangle is 27 cm²
Given:
Perimeter of a rectangle = 24 cm
Length = 3x
Width = x
p = 2(l + w)
24 = 2(3x + x)
24 = 6x + 2x
24 = 8x
24/8 = x
3 = x
Width = 3 cm ; Length = 3x = 3(3) = 9 cm
Area = length * width
= 9cm * 3 cm
Area = 27 cm²