Answer:
50
Step-by-step explanation:
Fastest method for calculating 34 is 68 percent of what number. Assume the unknown value is 'Y' 34 = 68% x Y. 34 = 68 / 100 x Y Multiplying both sides by 100 and dividing both sides of the equation by 68 we will arrive at: Y = 3 x 100 / 68. Y = 50%. Answer: 34 is 68 percent of 50
Answer: x = 4
Step-by-step explanation:
1.25(4x-10)=7.5
5x-12.5 = 7.5
5x = 20
x = 4
Solve for y
minus x bot sides
4y=-x+12
divide 4
y=-1/4x+3
Answer:
A value
Step-by-step explanation:
Whenever you input a number <em>x</em> into function f(x), you should get an output of <em>y</em>. That means that the function should return a number value.