To find a value of which 80 is 80%, we set up an equation and solve for the unknown. The equation is 80 = 0.80 * X, which after solving gives X = 100.
The question is asking for a value of which 80 is 80%. To do this, we can form an equation based on the fact that 80 is 80% of the unknown value. Let's denote the unknown value as X. Therefore, we can write the equation as:
80 = 0.80 × X
To solve for X, we should divide both sides of the equation by 0.80. Therefore:
X = 80 / 0.80 = 100
So, the value of which 80 is 80% is 100.
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Answer:
Pretty sure its Quadratic
Step-by-step explanation:
Linear, needs to be in a straight line.
Quadratic, involving the second and no higher power of an unknown quantity or variable.
Exponential, (of an increase) becoming more and more rapid.
Answer: B. (2,1)
Step-by-step explanation:
The given system of equation :
Adding equation (1) and (2), we get
Substitute the value of y in the first equation , we get
Therefore, the solution to the given system of equations = (2,1)
Answer:
B (2,1)
Step-by-step explanation:
sale price;015
discount with work i need to know how to find it thanks
Am I suppose to put a symbol or number or variable ?