Answer:
Step-by-step explanation:
Gradient
Equation of a line
- Sub one set of points into equation
Answer:
Step-by-step explanation: idk
Joe is 15, 45-15=30 30/2=15
Answer:
20, 45
Step-by-step explanation:
A triangle has 180 degrees interior angle measure. One angle measure 115 so that means the other two angles must add up to 65.
The remaning angles form a ratio of 4:9. This means we must split 65 into a ratio of. 4:9
A ratio partition parts of something. We can add the ratio intergers to find it full length.
4+9=13.
Divide 65/13=5.
Multiply 5x4 and 5x9 serpately.
We get 20 and 45
Answer:
5d-2e
Step-by-step explanation:
