The expression "triple 4" means to multiply 4 by 3, which equals 12. Then, "add 7 times 7" refers to adding 49 (since 7 times 7 equals 49) to the result. Therefore, the final calculation is 12 + 49, which equals 61.
To write the expression for double 2 and then add 5, you first calculate double 2, which is (2 \times 2 = 4). Then, you add 5 to this result: (4 + 5). The complete expression is ( (2 \times 2) + 5 ), which simplifies to 9.
To write the expression "4 more than 6 times a number," you would start by writing the mathematical operation for "6 times a number," which is 6x. Then, you would add 4 to this result to get the final expression. Therefore, the expression can be written as 6x + 4.
1/4 + 2x
To write the expression for doubling 2 and then adding 5, you first multiply 2 by 2, which gives you 4. Then, you add 5 to that result. The full expression can be written as ( (2 \times 2) + 5 ), which simplifies to ( 4 + 5 ), resulting in 9.
An expression of 4 as a factor 5 times can be written as (4 \times 4 \times 4 \times 4 \times 4) or simply (4^5). This represents multiplying 4 by itself four additional times, resulting in (1024).
To write the expression for double 2 and then add 5, you first calculate double 2, which is (2 \times 2 = 4). Then, you add 5 to this result: (4 + 5). The complete expression is ( (2 \times 2) + 5 ), which simplifies to 9.
To write the expression "4 more than 6 times a number," you would start by writing the mathematical operation for "6 times a number," which is 6x. Then, you would add 4 to this result to get the final expression. Therefore, the expression can be written as 6x + 4.
1/4 + 2x
To write the expression for doubling 2 and then adding 5, you first multiply 2 by 2, which gives you 4. Then, you add 5 to that result. The full expression can be written as ( (2 \times 2) + 5 ), which simplifies to ( 4 + 5 ), resulting in 9.
An expression of 4 as a factor 5 times can be written as (4 \times 4 \times 4 \times 4 \times 4) or simply (4^5). This represents multiplying 4 by itself four additional times, resulting in (1024).
To express "7 times a number increased by 4" mathematically, you would write it as 7x + 4, where x represents the unknown number. This expression indicates that you multiply the number by 7 and then add 4 to the result. So, if the number is 5, the expression would be 7(5) + 4 = 35 + 4 = 39.
The sum of 4 times a number and 2 can be expressed mathematically as (4x + 2), where (x) represents the number. This expression indicates that you first multiply the number by 4 and then add 2 to the result.
You can achieve 23 using four fours with the expression: ( (4 \times 4) + (4 / 4) ). Here, ( 4 \times 4 ) equals 16, and ( 4 / 4 ) equals 1. When you add them together, ( 16 + 1 + 6 ) gives you 23.
To solve the expression (2 \times 5 + 3 \times 2 + 4), first calculate each multiplication: (2 \times 5 = 10) and (3 \times 2 = 6). Then, add the results along with 4: (10 + 6 + 4 = 20). Therefore, the final answer is 20.
Three times more is NOT defined as "triple". Rather it is "triple more". Three times MORE than 4 is NOT 12. Three times AS MUCH as 4 is 12. Three times MORE than 4 is 12 more than 4, which is 16.
8x^4
The equivalent expression for ( 4(5c + 3) ) is obtained by distributing the 4 into the parentheses. This results in ( 4 \times 5c + 4 \times 3 ), which simplifies to ( 20c + 12 ).