Answer:
52 cm^2
Step-by-step explanation:
6+12+8+26
26x2=52
Answer:
Area of a rectangle = 42 square units
Step-by-step explanation:
Area of a rectangle = length times width.
l = (2c + 1) when c = 3, the length = 2 · 3 + 1 ; l = 6 + 1 = 7
w = (3 + c) when c = 3, the width = 3 + 3; w = 6
Area of a rectangle = length times width
Area of a rectangle = 7 · 6
Area of a rectangle = 42 square units
Answer: 3=24/8 24/8 - 1/8 = 23/8 or 2 7/8
Step-by-step explanation:
Exchange 3 into 24/8 which is still 3 but in 8th’s. Then subtract 1/8 from 24/8 which is 23/8 or 2 7/8
<span>To evaluate the given expression, we need the values of each variable and substitute these values to the expression. Then, go on with the operations involved.
</span>4x - y - 2z
4(-2) - (3) - 2(-2)
-8 - 3 + 4
-7
