PLEASE HELP!
1. Part 1: Using the digits 4 and 10, and the variable x, write an equation and solve.
Part 2: Using the digits 4 and 10, and the variable x, write an expression and simplify if neccessary.
2.Equation: 10 + 4 = x
14=x
Expression: 10(4 + x)
Example to solve: 103y=5,150
3.The provided, 5x + 3=3+5x is an equation because there is an equal sign and it is a complete problem. The solution is x=0. A simple way to figure this out is because both sides consist of the same numbers, therefore everything will equal out.
Example to solve:
Evaluate _35x over y when x= 5 and y=15.
4. Maria's mortgage payment is $1973 each month. She currently has a balance of $829 in the bank to pay the mortgage.
5. Expression: 6xa
Equation: 6xa=12
Example to translate/solve:
Using the formula for the area of a rectangle A=lw, find the area of Kate's patio when/ is 5.3 ft. and w is 4.2 ft.? Answer will be in a reply to your response.
PLEASE,PLEASE HELP WITH THESE FOUR QUESTIONS!!!!
Sure! I'll go through each question and explain how to solve them.
1. Part 1: The equation we can write using the digits 4 and 10 is 10 + 4 = x. To solve this equation, we can simply add 10 and 4 together to get x = 14.
Part 2: The expression we can write using the digits 4 and 10 is 10(4 + x). To simplify this expression, we can distribute the 10, which gives us 40 + 10x.
2. To solve the equation 103y = 5,150, we need to isolate y. Divide both sides of the equation by 103: 103y/103 = 5,150/103. Simplifying, we get y = 50.
3. The provided equation is 5x + 3 = 3 + 5x. In this case, you correctly state that the equation is true for any value of x. So, there are infinitely many solutions for this equation. It means that any value of x can be substituted into the equation, and it will still hold true.
For the example, to evaluate 35x/y when x = 5 and y = 15, you simply substitute the given values into the expression: (35 * 5) / 15. Simplifying, we get 175 / 15, which is equal to 11.67.
4. This statement does not seem to be a question or an equation. It just provides some information about Maria's mortgage payment and her current bank balance. If you have a specific question related to this information, please let me know.
5. The given expression is 6xa. It is an expression because it does not have an equal sign, so we cannot solve for any specific value. It represents a product of variables.
The given equation is 6xa = 12. To solve this equation, we can divide both sides by 6a: (6xa) / (6a) = 12 / (6a). Simplifying, we get x = 2 / a.
For the example related to the area of a rectangle, the formula A = lw is given. Substituting l = 5.3 ft and w = 4.2 ft into the formula, we get A = 5.3 ft * 4.2 ft which simplifies to A = 22.26 ft².