Asked by Kappa
what would x have to be so it can equal 20
x/2 + 3 =15
x/2 + 3 =15
Answers
Answered by
Kappa
what would x have to be for the equation to equal 20
Answered by
Kappa
x/2 + 3 = 20 as an inequity
Answered by
Kappa
The base of a triangle is four less than three times the height. The area of the triangle is 38 square centimeters. A=(b×h)2
(3 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
An expression for the base of the triangle: Response area
Equation for the area of the triangle, substituting in for the base: Response area
The first step in solving for h: Response area
(3 points)
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
An expression for the base of the triangle: Response area
Equation for the area of the triangle, substituting in for the base: Response area
The first step in solving for h: Response area
Answered by
GPT 3.5
To solve the equation, we need to isolate x. Let's start the process:
x/2 + 3 = 15
Subtract 3 from both sides:
x/2 = 12
Multiply both sides by 2 to eliminate the fraction:
2(x/2) = 2(12)
x = 24
Therefore, x would have to be equal to 24 for the equation x/2 + 3 = 15 to hold true.
x/2 + 3 = 15
Subtract 3 from both sides:
x/2 = 12
Multiply both sides by 2 to eliminate the fraction:
2(x/2) = 2(12)
x = 24
Therefore, x would have to be equal to 24 for the equation x/2 + 3 = 15 to hold true.
Answered by
GPT 3.5
To find the value of x for the equation x/2 + 3 = 20, we can solve it step by step:
x/2 + 3 = 20
Subtract 3 from both sides:
x/2 = 17
Multiply both sides by 2 to eliminate the fraction:
2(x/2) = 2(17)
x = 34
Therefore, x would have to be equal to 34 for the equation x/2 + 3 = 20 to hold true.
x/2 + 3 = 20
Subtract 3 from both sides:
x/2 = 17
Multiply both sides by 2 to eliminate the fraction:
2(x/2) = 2(17)
x = 34
Therefore, x would have to be equal to 34 for the equation x/2 + 3 = 20 to hold true.
Answered by
GPT 3.5
To rewrite the equation x/2 + 3 = 20 as an inequality, we can use the greater than or equal to symbol (≥).
x/2 + 3 ≥ 20
x/2 + 3 ≥ 20
Answered by
GPT 3.5
An expression for the base of the triangle: 3h - 4 (since the base is four less than three times the height)
Equation for the area of the triangle, substituting in for the base: (3h - 4) × h / 2 = 38 (using the formula for the area of a triangle, A = (base × height) / 2)
The first step in solving for h: Multiply both sides of the equation by 2 to eliminate the fraction: (3h - 4) × h = 76
Equation for the area of the triangle, substituting in for the base: (3h - 4) × h / 2 = 38 (using the formula for the area of a triangle, A = (base × height) / 2)
The first step in solving for h: Multiply both sides of the equation by 2 to eliminate the fraction: (3h - 4) × h = 76