To multiply a number by a sum, you can use the distributive property of multiplication. This states that ( a(b + c) = ab + ac ), meaning you can distribute the number ( a ) across the terms inside the parentheses. For example, if you want to multiply 3 by the sum of 4 and 5, you can calculate it as ( 3(4 + 5) = 3 \times 4 + 3 \times 5 = 12 + 15 = 27 ).
Either way, you'll end up with a rational number, but you won't get a sum if you multiply.
distributuve property
Yes, that's correct! When you multiply a sum by a number, you distribute that number to each term inside the parentheses. This is known as the distributive property. For example, if you have (a + b) and you multiply it by (c), it becomes (c \cdot a + c \cdot b).
You square each number and multiply that by the frequency with which that number appears. You then sum together these results.
To find 17.5 percent of a number, multiply the number by 0.175.To increase a number by 17.5 percent, multiply the number by 1.175.
Distributive Property
Either way, you'll end up with a rational number, but you won't get a sum if you multiply.
distributuve property
Yes, that's correct! When you multiply a sum by a number, you distribute that number to each term inside the parentheses. This is known as the distributive property. For example, if you have (a + b) and you multiply it by (c), it becomes (c \cdot a + c \cdot b).
You square each number and multiply that by the frequency with which that number appears. You then sum together these results.
To find 17.5 percent of a number, multiply the number by 0.175.To increase a number by 17.5 percent, multiply the number by 1.175.
The answer is 24.
distributive property
the distributive property
To get the product, multiply the first number by the second. To get the sum, add the second number to the first. To get the difference, subtract the smaller number from the larger.
First, calculate the sum of 37 and 45, which is 82. Then, to find trice that sum, multiply 82 by 3, resulting in 246. Therefore, the number that is trice the sum of 37 and 45 is 246.
Total=sum or product of an eqation Multiply=to times or add that number by the times the other number Plus or Add=to add one number to another