X+8/4-x+5/4
The first term in the series is a positive "x", and the third one is a "-x". Since these are opposites, they cancel out
x+8/4-x+5/4
8/4+5/4
13/4
4 1/4
Function is 
.
<u>Step-by-step explanation:</u>
We have a function notation for the transformation that would change f(x) to have a vertical compression by a factor of 
, reflection over the x axis, up 6 and right 2.
<u>Step 1:</u>
Vertical compression by a factor , this means decreasing value of function by a factor of . Function becomes 
.
<u>Step 2:</u>
Reflection over x-axis means rotating f(x) by 180° over origin . Function now is 
.
<u>Step 3:</u>
Up 6 , means value of function is increased by 6 , Function now is 
.
<u>Step 4:</u>
Right 2, means shifting function to 2 units on right side i,e, on x-axis.
∴Function finally becomes, 
which is .
You have to use PEMDAS (Parentheses Exponents Multiplication/Division Addition/Subtraction) to solve this,
Because you don't have any parenthesis or exponents you start with Multiplication/Division. This means you do 4*3 to get 26+5-12
Then, you move to Addition/Subtraction in which you complete left to right, So you do 26+5 to get 31-12
Finally you subtract 31-12 to get 19
Answer:
$18.75
Step-by-step explanation:
11.25 - 10.50 = 0.75
0.75 • 25 = 18.75
Answer:
351
Step-by-step explanation:
Complete question :
Vanilla= 36
Chocolate=21
Strawberry=24
Chocolate Chip=39
SOLUTION:
39 chocolate chip to 200 students = x chocolate chip to 1800 students
39/200 = x / 1800
Solving for 'x'
(200)(x) = (39)(1800)
200x = 70200
x = 70200/200
x = 351
OR
39 out of 200 picked chocolate chip
therefore, 39/200 = 0.195 = 19.5% ( 32.5% chose chocolate chip)
19.5% of 1800 = 0.195(1800) = 351 students
