Answer:
48
Step-by-step explanation:
The number sequence increases by 1.
23+3=26
26+4=30
30+5=35
35+6=41
therefore 41+7=48
_Award brainliest if helped!
(-5q * 3) + (4 *3 ) = -15q + 12
The answer is C.
Answer:
i have no idea
Step-by-step explanation:
9514 1404 393
Answer:
- a = 0.5
- b = π/4.5
- c = 7π/9
- d = -4.5
Step-by-step explanation:
The value of d is the average of the maximum and the minimum.
d = (-4 +-5)/2 = -9/2 = -4.5
The value of 'a' is the difference between the maximum and d.
a = -4 -(-4.5) = 0.5
The value of b is 2π divided by the period. Here, the half-period is 3.5 -(-1) = 4.5, so ...
b = 2π/9 = π/4.5
The value of c is the value that makes the cosine argument zero at x=3.5.
(π/4.5)(3.5) +c = 0
c = -7π/9
A) sale price = x -0.30*x
.. sale price = 0.70*x
b) x = (sale price)/0.70 . . . . . . . divide by the coefficient of x to find x.
Jerome's book was originally priced at
.. $8.96/0.70 = $12.80