Answer:
Area = 74.1 square units
Step-by-step explanation:
Area of the composite figure = Area of the rectangle + Area of the semicircle
Area o the rectangle = Length × Width
= 10 × 6
= 60 square units
Area of the semicircle = 
Here, r = radius of the semicircle
For the semicircle with radius = 
= 3 units
Area = 
= 4.5π
= 14.14 units²
Total area of the composite figure = 60 + 14.14
= 74.14 square units ≈ 74.1 square units
Answer If you are saying to multiply then the answer is 60y
The sum of 2 integers with different signs is the difference between the two integers, the sign will be the same as the sign of the bigger number.
Answer:
10/8 or 1 1/5
Step-by-step explanation:
1) distributive property
- 6(x+2)+7=5(x+3)-7(x-2)
- 6x+12+7=5x+15-7x+14
2) combine like terms
3) isolate x
4)simplify
The expression -8ab evaluates to -12 when a=1/4 and b=6.
Step-by-step explanation:
Given values are;
a = 
and b = 6
Expression to evaluate;
- 8ab
We will put values of a and b in expression;
The expression -8ab evaluates to -12 when a=1/4 and b=6.
Keywords: expression, multiplication
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