8
-2
4/5 times 9/2
To solve the expression, first divide 36 by 2, which equals 18. Then, multiply 18 by 3 to get 54. Finally, add 4 to 54, resulting in 58. Therefore, the answer is 58.
To work out the expression (4(a^2) + 3(a^4)), you simply multiply the coefficients with the respective powers of (a). This gives you (4a^2 + 3a^4). There are no like terms to combine, so the expression is already in its simplest form.
8 divided by 2 = 4, multiply 4 by 7 = 28, subtract 4 from that = 24.
-2
-2
4/5 times 9/2
"9 divided by 3" and "2 divided by 4" can be evaluated simultaneously.
To solve the expression, first divide 36 by 2, which equals 18. Then, multiply 18 by 3 to get 54. Finally, add 4 to 54, resulting in 58. Therefore, the answer is 58.
To solve this expression, you need to follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right). In this case, you first perform the division 16 divided by 4 to get 4. Then, you multiply 4 by 2 to get the final answer of 8.
In equivalent division, you multiply (or divide) the dividend and the divisor by the same number to form a new problem that is easier to calculate metally. The new problem will produce the same quotient. ie: 2 divided by 1/2, if you multiply 2 by 2 you get 4 and if you multiply 1/2 by 2 you get 1. 4 divided by 1 = 4. This is the same as the answer to 2 divided by 1/2 (4), it is just easier to do in your head.
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.
8 divided by 2 = 4, multiply 4 by 7 = 28, subtract 4 from that = 24.
Well, its simple really. The expression for triangular is n(n+1) over 2 (divided by 2). You would then plug in the number 4 (because of 4th triangular). The equation would now be 4(4+1) over 2. Now you would do the parentheses making the problem 4(5) (4 times five) over 2. Than you would multiply 4 and 5 now making your problem 20 over 2 (or 20 divided by 2). 20 divided by 2 equals 10 making the final answer 10.
To solve the expression 64 - 4 x 2³ x 7, we first calculate 2³, which is 8. Then, we multiply 4 by 8 to get 32, and then multiply by 7, resulting in 224. Finally, we perform the subtraction: 64 - 224 = -160. Therefore, the value of the expression is -160.
The expression is: v/4