Answer:
It's d
Step-by-step explanation:
Hope it helps!!
Answer:
21 units
Step-by-step explanation:
The formula for solving a triangle is (b×h)/2
So that means 7 × 6 = 42 so then you want to divide 42 by 2
42÷2= 21
Answer:
1: 
2: 
3: 
4: 
5: 
Step-by-step explanation:
In this expression, there are 4 terms.
(The terms are: 2y,3x,5×2,9)