Answer:
n x p = c
Step-by-step explanation:
n is the amount of pens so we time it by the cost of 1 pen which is p and the final answer is c as the cost of all the pen.
Answer:
Step-by-step explanation:
First, make them on one side of the formula in the form of which is
Next, insert the corresponding number in the quadratic formula, , and the answer can be calculated.
1 A. 5
1 B. 12.9
2. For this one, u can write any number less than 4.7, which could be 3, 2, -100, 1.21, etc.
3. For this one, u can write any number greater than (positive!) 2.6, such as 10, 30, 3.1415, etc.
hope this helps!
Answer:what’s the lowest value?
what’s the highest value?
there is your range
Step-by-step explanation: