Answer:
B -27
Step-by-step explanation:
7(-5)+ 6(2)-4
-35 +12-4
-23-4
-27
2 1/2 yds = 2.5 x 36 = 90 inches...what she started with
2 ft 8 in = 2(12) + 8 = 32 inches...what she had left
90 - x = 32
90 - 32 = x
x = 58 inches....so she used 58 inches
https://www.mesacc.edu/~scotz47781/mat120/notes/quad_formula/quad_formula.html
Use this link to help you .
Answer:
y > 0 best describes the range of the function f(x) = 2(3)x.
A function whose value is a constant raised to the power of the argument, especially the function where the constant is e.
If b is any number such that and then an exponential function is a function in the form, where b is called the base and x can be any real number.
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