2*(6 + 10) = 2*6 + 2*10 = 12 + 20 = 32.
9(10+3)
2f + 10 in distributive property
2k + 10 is an expression. The distributive property is a property of one binary operation (typically multiplication, or right-division) over another (addition or subtraction) for elements of a set (numbers); not a property of expressions.
To use the distributive property to remove the parentheses in the expression ( (y + 5) \cdot 10 ), you multiply each term inside the parentheses by 10. This gives you ( y \cdot 10 + 5 \cdot 10 ), which simplifies to ( 10y + 50 ). Thus, the expression without parentheses is ( 10y + 50 ).
The distributive property states that when you multiply a number by a sum, you can distribute the multiplication across the terms of the sum. For example, to apply the distributive property to the expression 24 + 40, you might express it as 24 + 40 = 24 + (30 + 10) = (24 + 30) + 10. However, in this case, the distributive property isn't directly applicable since there is no multiplication involved. If you wanted to use the property, you would need to introduce a multiplication factor, such as expressing 2(24 + 40).
12*56 Use the distributive property on 12: (10+2)*56 = 10*56 + 2*56 Use the distributive property on 56 twice: 10*(50+6) + 2*(50+6) = 10*50 + 10*6 + 2*50 + 2*6 = 500 + 60 + 100 + 12 = 672
19*14 = 19*(10 + 4) = 19*10 + 19*4 = 190 + 76 = 266 (You could use the distributive property again to split 19 into 10 + 9 but that is multiplying by 19 is simple enough and using the distributive property for that is just laziness.
The distributive property states that when you multiply a number by a sum, you can distribute the multiplication to each addend. For example, 4 times 15 can be expressed as 4 times (10 + 5). Using the distributive property, this equals 4 times 10 plus 4 times 5, which is 40 + 20, resulting in 60.
To use the distributive property to multiply 3 by 10, you can break down 10 into smaller, more manageable parts. For example, you can express 10 as 5 + 5. Then, apply the distributive property: (3 \times 10 = 3 \times (5 + 5) = (3 \times 5) + (3 \times 5) = 15 + 15 = 30). Thus, 3 times 10 equals 30.
10+9x70
10*46 = 10*(40+6) = 10*40 + 10*6 (using the distributive property) = 400 + 60 = 460 Except that to multiply by 10 you should not need the ditributive property!
3*4 + 3*6 = 3*(4 + 6) = 3*10 = 30