Answer:
B
Step-by-step explanation:
1/5 = 0.2
1/3 = 0.33
Answer:
Step-by-step explanation:
By triangle <u>similarity</u><u> </u><u>theorem</u> we acquire:
since AE=AD+ED substitute:
simplify addition:
cross multiplication:
distribute:
simplify multiplication:
cancel 130 from both sides:
divide both sides by 10:
so, the measure of side AE=20.8+13=<u>3</u><u>3</u><u>.</u><u>8</u>
The only solution is x=7
Although the problem is solves correctly, always makes sure to check it by inputting it back into the equation. Putting -3 into the equation, one side turns negative and the other is positive. For this reason, it is impossible for one of the answers to be -3.
Answer: below
Step-by-step explanation:
First, plot a point on (0,5). That is the y-intercept. Then count 1 unit to the right then 3 units up. Plot a point there and repeat until you have no more space. Then go from the y-intercept and count 1 unit to the left then 3 units down. Repeat and then draw a line through all the points you have plotted.
Answer:
(18p + 18)
Explanation:
the perimeter of the shape is the sum of all its sides. we are given the individual lengths of all the sides except for the horizontal one at the bottom and the vertical one between (2p + 5) and (3p + 4), but they can easily be calculated using the other values.
the horizontal length at the bottom is the sum of (2p + 5) and (3p + 4), or (5p + 9).
the vertical length is the difference between 4p and 2p, which is 2p.
now, we can add all of these values together:
4p + (2p + 5) + 2p + (3p + 4) + 2p + (5p + 9)
= 4p + 2p + 2p + 3p + 2p + 5p + 5 + 4 + 9
= <u>18p + 18</u>
i hope this helps! :D