Answer:
5,030?
Step-by-step explanation:
Yes, it’s D because you would have want to compare both fractions by making them have the same denominator. Since 60 is the least common denominator for 10 and 12 (the denominators), you would convert the fractions by multiplying the numerator and denominator of 5/10 by 6 to get 60. 5/10 would turn into 30/60. Then you would multiply 6/12 both by 5, and then it would turn into 30/60. Now that you have equal fractions, you can guess that they are the same. Therefore, 30/60=30/60! An easier way of doing it would be just simplifying them into 1/2 and comparing them + seeing that they are both 1/2. Hope this helps!
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Caramelatte
Answer:
to graph y >= 2X-1
you have to convert it to function like this y = 2X-1 and the get any number for the variable of x and calculate what value of y will be ex. if X=0 then y= -1 and if x= 1/2 then y= 0 and if x=1 then y = 3 then we now have three ordered pairs for x and y which are (0,-1) (1/2,0) (1,3) no2 we will draw this point and since it is linear function it will be drawn as straight line after we draw the straight line we will ask ourselves a question is the sign given in the question is
1- if it is (less then or equal to)(<=) or (more then or equal to)(>=) we draw the straight line solid one to include all the points on it as in the first inequality
2- if the sign is less than(>) or more than(<) then we draw the line dashed
since the the first inequality we drawn (y >= 2X-1) has equal then we will draw it solid
then we will assume that X=0 and y=0 as the origin point we ignored the equal sign here be we need to know the area that describe the > sign we already finished drawing if it was equal only and calculate it 0 > 2×0 -1 here we put 0 instead of x and y in the same equation so is 0 > 2×0-1 is true (is this statement is true) well 2×0-1 = -1 then the right hand side equal -1 and left hand side = 0 then is 0 > -1 yes this statement is true the the area this inequality apply is towards the origin point then we will draw a solid straight line cuz if the equal sign and the ordered pairs we got em as if it were a function by ignoring the > sign and the area we will shade that apply this inequality is towards the origin point
the 2 other inequality are drawn the same way and then u take the intersection area this is will be the answer
Answer:
37.5 sq in
Step-by-step explanation:
In order to find the actual width and length of the wall, we need to set up a proportion.
Let L = the length
W = the width
Use the first and second fractions
W = 2(2.5) = 5 in = width
Use the first and third fractions
L = 3(2.5) = 7.5 in = length
Actual Area = LW = 7.5(5) = 37.5 sq in
Answer:
A
Step-by-step explanation:
Hopefully this helps