Mathematics

Linear-Equations

Easy

Question

Purchasing 5 apples and a $2.40 mango costs the same as purchasing 7 apples and a mandarin that costs 60 cents. What is the cost of each apple?

$9
90 cents
$90
9 cents

The correct answer is: 90 cents

If you substitute p = 10 and x = 2 into the formula p = 2m + x, which of the following equations would you get?

MathematicsLinear-Equations

Linear-Equations

Mathematics

Solve the equation $fraction numerator 2 x plus 5 over denominator 3 end fraction equals 1 half$

MathematicsLinear-Equations

Linear-Equations

Mathematics

Find the equivalent expression of 2x + 5 = 4.

MathematicsLinear-Equations

Linear-Equations

Mathematics

Solve the equation 4x + 1 = 7

MathematicsLinear-Equations

Linear-Equations

Mathematics

Which of the following statements is true for x = 2?

MathematicsLinear-Equations

Linear-Equations

Mathematics

The y-intercept of the line $7 over 2 x plus 4 over 3 y plus 7 over 9 equals 0$ is

MathematicsLinear-Equations

Linear-Equations

Mathematics

The equation of line passing through (5, -2) and (1, -8) is

MathematicsLinear-Equations

Linear-Equations

Mathematics

The slope of line passing through (1, 3) and (-1, 4) is

MathematicsLinear-Equations

Linear-Equations

Mathematics

The slope of the line from the graph is

MathematicsLinear-Equations

Linear-Equations

Mathematics

The proportionality constant of the given data is

x
3
15
25

y
15
75
125

MathematicsLinear-Equations

Linear-Equations

Mathematics

Number of solutions for $5 over 2 left parenthesis x minus 5 right parenthesis equals fraction numerator negative 2 over denominator 5 end fraction left parenthesis x minus 4 right parenthesis$

MathematicsLinear-Equations

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Purchasing 5 apples and a $2.40 mango costs the same as purchasing 7 apples and a mandarin that costs 60 cents. What is the cost of each apple?

$990 cents$909 cents

The correct answer is: 90 cents

Related Questions to study

If you substitute p = 10 and x = 2 into the formula p = 2m + x, which of the following equations would you get?

If you substitute p = 10 and x = 2 into the formula p = 2m + x, which of the following equations would you get?

Find the number of solutions of the quadratic equation x2 = 16.

Find the number of solutions of the quadratic equation x2 = 16.

Solve the equation 2(x + 5) = 7(5 – x).

Solve the equation 2(x + 5) = 7(5 – x).

Find the value of x + y from the rectangle.

Find the value of x + y from the rectangle.

Solve the equation 2x + 5 = 5x + 2.

Solve the equation 2x + 5 = 5x + 2.

Solve the equation

Solve the equation

Find the equivalent expression of 2x + 5 = 4.

Find the equivalent expression of 2x + 5 = 4.

Solve the equation 4x + 1 = 7

Solve the equation 4x + 1 = 7

Which of the following statements is true for x = 2?

Which of the following statements is true for x = 2?

The y-intercept of the line is

The y-intercept of the line is

The equation of line passing through (5, -2) and (1, -8) is

The equation of line passing through (5, -2) and (1, -8) is

The slope of line passing through (1, 3) and (-1, 4) is

The slope of line passing through (1, 3) and (-1, 4) is

The slope of the line from the graph is

The slope of the line from the graph is

The proportionality constant of the given data is x 3 15 25 y 15 75 125

The proportionality constant of the given data is x 3 15 25 y 15 75 125

Number of solutions for

Number of solutions for

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$9
90 cents
$90
9 cents

Find the number of solutions of the quadratic equation x² = 16.

Find the number of solutions of the quadratic equation x² = 16.

Solve the equation $fraction numerator 2 x plus 5 over denominator 3 end fraction equals 1 half$

Solve the equation $fraction numerator 2 x plus 5 over denominator 3 end fraction equals 1 half$

The y-intercept of the line $7 over 2 x plus 4 over 3 y plus 7 over 9 equals 0$ is

The y-intercept of the line $7 over 2 x plus 4 over 3 y plus 7 over 9 equals 0$ is

The proportionality constant of the given data is

x
3
15
25

y
15
75
125

The proportionality constant of the given data is

x
3
15
25

y
15
75
125

Number of solutions for $5 over 2 left parenthesis x minus 5 right parenthesis equals fraction numerator negative 2 over denominator 5 end fraction left parenthesis x minus 4 right parenthesis$

Number of solutions for $5 over 2 left parenthesis x minus 5 right parenthesis equals fraction numerator negative 2 over denominator 5 end fraction left parenthesis x minus 4 right parenthesis$