2x+9+3x+x combine like terms 2x+3x+x=7x rewrite 7x+9
hope this helps have a nice nite
Answer: the length is 24m
The width is 6 m
Step-by-step explanation:
The formula for determining the perimeter of a rectangle is expressed as
Perimeter = 2(L + W)
The perimeter of the given rectangle is 60 meters. This means that
2(L + W) = 60
Dividing through by 2, it becomes
L + W = 60 /2
L + W = 30 - - - - - - - - - - - - - -1
The rectangular room is 4 times as long as it is wide. This means that
L = 4W
Substituting L = 4W into equation 1, it becomes
4W + W = 30
5W = 30
W = 30/5
W = 6
L = 4 × 6
L = 24
Answer:
3/20 hour
Step-by-step explanation:
5 tasks ------------------------------ 3/4 hour
1 tasks ------------------------------3/(4×5) hour
-------------------------------3/20 hour
Answer:
Dichotomous question
Step-by-step explanation:
Dichotomous question is a type of question that required answer in yes or no, sometimes in true or false and may be right or wrong.
They generally used for clear clarification of the questions asked. they have been asked to get the clear percentage of the qualities.
let take an example of Dichotomous question.
1) have you ever been into particular restaurant.
2) height of this boy is more than 5 feet or not
Answer:
(a/b)^3 times 2/(b^4)
or
2(a/b)^3times 1/(b^4)
or instead of 1/b^4 ------>b^-4
Step-by-step explanation:
