When you see "y times 2," it means you are multiplying the variable y by the number 2. So the expression "y times 2" can be written as 2y. This is a simple algebraic expression where the coefficient of y is 2.
yes * * * * * No, it isn't. 2xy = 2 times x times y. Depending on which you mean: 2x2y = 2 times x times 2 times y = 4xy; OR 2x2y = 2 times x times x times y.
2 times 2 times 3 times 3 times x times x times y
2 *5y
Times the numbers together, 4 x 2 = 8 Times the independent variables, y x y = y2 answer = 8y2
3y2 y x y = y2 3 x y2 = 3y2
I assume you mean 2 times y times y times y. Since y is multiplied by itself three times, you have 2 times y3, also known as 2 times y cubed, which is written as 2y3.
To determine how many times 2 can go into Y, you divide Y by 2. The result will be the number of times 2 fits into Y, which can be expressed as Y ÷ 2. If Y is an integer, the result will be an integer if Y is even and a fraction if Y is odd.
To find two times the sum of ( x^2 ) and ( y^2 ) increased by three times the sum of ( x^2 ) and ( y^2 ), we first express it mathematically. The sum of ( x^2 ) and ( y^2 ) is ( x^2 + y^2 ). Thus, two times this sum is ( 2(x^2 + y^2) ), and three times it is ( 3(x^2 + y^2) ). Adding these together gives ( 2(x^2 + y^2) + 3(x^2 + y^2) = 5(x^2 + y^2) ).
Negative ( y ) times negative ( y ) squared can be expressed as (-y \times (-y)^2). Squaring negative ( y ) gives ( y^2 ), so the expression becomes (-y \times y^2), which simplifies to (-y^3). Therefore, the final result is (-y^3).
18
The expression "W times 150 divided by 2 times Y" can be written mathematically as ((W \times 150) / (2 \times Y)). This simplifies to (\frac{150W}{2Y}), which can be further simplified to (\frac{75W}{Y}).
8
2(y + 5)
yes * * * * * No, it isn't. 2xy = 2 times x times y. Depending on which you mean: 2x2y = 2 times x times 2 times y = 4xy; OR 2x2y = 2 times x times x times y.
(9) · (x) · (2/3) · (y) = 6 x y
y4
y=(2x)2 y=2(2x) y=4x