Answer:
Well if your solving for "W" it will be "W= -4w - 5"
Hope it helps :)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
All pieces of data for seventh grade classes are larger than that of any kindergarten class on the table. This also proves with the mean provided.
The MAD, mean absolute deviation, helps you to identify the variation. The MAD for seventh grade was significantly larger than that of the kinder classes. The range for both sets of data is two times one another, further proving that 7th grade classes varies more.
C and D are irrelevant, and B says "varies less" which is the opposite of what's going on.
Hope that helps!
The function of x is 
.
<u>SOLUTION:</u>
Given that, we have to write a linear function f with function of (-4) =2 and function of 6=(−3).
Now, let the linear function be 
Then, function of -4 = 
And, function of 6 = 
On equating (1) and (2) to find the value of a,
On grouping the common terms,
On substituting the value of (3) in (1) we get,
So, the function of x = 
Answer:
$7.80
Step-by-step explanation:
Tjar originally costs $12.00. It is marked 35% off. This means of the original price, you pay 65% of it since 100%-35%=65%.
To find the sale price, multiply the original price by 65%. In order to do that you must convert the percent to a decimal first.
65% becomes 0.65
We multiply 12(0.65)=7.8.
The sale price is $7.80
Answer:
=20.5
Step-by-step explanation:
1. use the Pythagorean theorem: a^2+ b^2=c^2 (arms+legs squared=hypotenuse)
2. plug in the numbers to the equation:
14^2+15^2=c
225+196=c^2
421=C^2
the square root of 421 is 20.5 which is the hypotenuse of the triangle
