Answer:
-5 1/x4
Step-by-step explanation:
Answer:
15 pounds
Step-by-step explanation:
there are 16 ounces in one pound
so...
first find the limit in ounces
because there are 16 ounces in every one pound you need to multiply 22 by 16
which is 352
now subtract what you already used
which is 240
now convert to pounds
which is 15
so 15 more pounds
Answer:
-4(3+x)
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
here (h, k) = (10, - 6) and r = 6, hence
(x - 10)² + (y - (- 6))² = 6², that is
(x - 10)² + (y + 6)² = 36
Answer:
a. y = 265 + 5x
b. 500 = 265 + 5x
5x = 500 - 265
5x = 235
x = 235/5
x = 47
She took 47 aerobic classes.
Step-by-step explanation:
Total Cost is yearly cost + 5 into however many aerobic classes you take.
Find the number of classes by substituting values in the equation.
