You find the area of a triangle by using 1/2*b*h where b is the base and h is the height. since we already know the area is 20 and the height is for you plus them in so the problem would be 20= 1/2 (b) (4) then you multiply what you know together to get 20= 2b and then isolate the b by dividing both sides by two so the base should be 10 m
Multiple 15 by 6, the answer is 90 square cm
Answer:
14
Step-by-step explanation:
you first have to move 4x to the right side and then add 20 yo the left side to get what i got
Answer:
-1.362637
or if you round your answer -1.36
Step-by-step explanation:
solve for k by simplifying both sides of the equation and isolating the variable.
The y intercept in the equation is -2. What is your question?
