25.0
using the formula
The base is 10 and the height is 5
Answer:
×
Step-by-step explanation:
We need to find:
in decimals. To do this, we are going to need the help of a calculator. After plugging the values, we get that:
×
In this case, I just considered 5 significant figures!
Answer:
So ordered pair a is (2,11)
Step-by-step explanation:
We are given
a = b+c
and ordered pair b =(6,3) and ordered pair c =(-4,8)
Putting values of b and c in the given equation and adding x and y coordinates of b and c we can find ordered pair a.
a=(6,3)+(-4,8)
a =(6-4,3+8)
a =(2,11)
So ordered pair a is (2,11)
Answer:
y=10
Step-by-step explanation:
2y+3+9y-7+7y+4=180
18y=180
y=10