To solve this, you must find a common denominator (the number on the bottom of the fraction) before adding the numbers. The easiest was to do this is multiply the denominators together to get a common product. You then multiply by that number over itself, because that is equivalent to 1. So in this problem, you would multiply 3/4 by 19/19 and 18/19 by 4/4. Once you do this, you can add the fractions together.
Answer:
4 is 121
1 is 59
Step-by-step explanation:
7 is equal to 5 which meana both are 59. to find 2, you subtract 59 from 180 which gives you 121, since 2 is equal to 4, its also 121. to find 1, subtract 180 and 121, u get 5o so ya. hope its correct
Answer:
i don't have an answer tho i'm sorry
Step-by-step explanation:
graphically the rate of change of y with respect to x at a given point x0 is the slope of the tangent line to the graph of y(viewed as function of x) at the point where x = x0.
Answer:
9th Triangle
Step-by-step explanation:
Given the area of four triangles:
If the Scale factor is 1.5.
This is a geometric sequence and the common ratio is 1.5 X 1.5.
Therefore, the area of any n triangle can be determined using the function:
We want to determine which triangle has an area greater than .
When A(n)=15000
Therefore, the 9th triangle has an area greater than .
5X plus one plus positive four equals -247