Answer:
The answer should be 120.
Step-by-step explanation:
30% of 400 = 120 cats
The answer to this question is:
x = 1 + or - the square root of 47
Answer:
Sometimes this fraction can be further simplified by dividing the numerator and the denominator by their greatest common factor. ... Divide the numerator by this number. If the result is zero, the simplified slope of the line is also zero.
Step-by-step explanation:
Answer:
<em><u>AT</u></em><em><u> </u></em><em><u>LEAST</u></em><em><u> </u></em><em><u>40</u></em><em><u> </u></em><em><u>STUDENTS</u></em><em><u> </u></em>
Step-by-step explanation:
first make an expression to represent the zoo and museum cost.
( x represents the number of students)
zoo: 10x +100
museum: 5x+250
second plug in numbers of students until you find the answer: <em><u>at</u></em><em><u> </u></em><em><u>least</u></em><em><u> </u></em><em><u>40</u></em><em><u> </u></em><em><u>students</u></em><em><u> </u></em>
In answering this kind of equation first is you must isolate the variable X first, then get the other function in getting the tangent of x and that would be sinX over cosX and the secX is one over cos of X. In my calculation the answer i got is x=150 or x= 330
