Hi there,
The answer to your question is B, x = 3, x = -3
Hope this helps :)
First 6.60 divided by 6 to find the unit rate. It is 1.10 dollars per eraser. You then do 1.10 times 3 which will get you 3.30 dollars for 3 erasers.
Answer:
If you simply want to know how to answer this type of question you just take what the exponents equal and plug them into the equation you are given
Step-by-step explanation:
y+x+z
7-8-11=-12
hope this helped :)
The answer would be D. To find percentage, you would divide the partial number from the total number. In this case, 13/ 20 because 13 tank tops were sold out of 20. 13/20 is .65. To convert decimals to percentage, multiply by 100 and you would get 65% for the first one. Repeat for the next, 15/25, and you would get 60%. Therefore 65% is the greater percentage.
Answer:
f (x) = a(x - h)2 + k, where (h, k) is the vertex of the parabola. FYI: Different textbooks have different interpretations of the reference "standard form" of a quadratic function. Some say f (x) = ax2 + bx + c is "standard form", while others say that f (x) = a(x - h)2 + k is "standard form".
Step-by-step explanation: