Answer: y=9
Step-by-step explanation:
Answer:
28.71 x 0.066 = 1.89486
Step-by-step explanation:
Answer: 375 calories
Form a proportion. Let x be the number of calories burned on a 5 km run.
Solve for x by cross-multiplying.
Answer:
the counting numbers and zero are whole numbers.
the counting numbers and their opposites, along with zero, are integers.
integers and decimal equivalents of fractions are rational numbers.
Nice question :)
<span>f(x)= 2x-1
and
</span><span>g(x)=x^2 - 4
and we want to get the following:
a.
f(0) = 2(0)- 1 =0-1 = -1
d.
f(a) = 2(a) - 1 = 2a-1
g.
g(3) = (3)^2 - 4 = 9 - 4 =5
j.
f(x+h) = </span><span>2(x+h) - 1 = 2x + 2h - 1
hope that helps
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