Answer:
4x plus 20y
Step-by-step explanation:
4 times x plus 20xy
4x plus 20y
1. multiply the first term of each binomials together
2. multiply the out terms together.
3. multiply the inner terms together
4. multiply the last terms of each expression together
5. list the four results of FOIL in order
6. combine the like terms.
I hope this helps
Answer:
624
Step-by-step explanation:
the area of the triangles:
12*10 = 120
120/2 = 60
since there are 2 triangles of the same dimensions that make up the surface area 60 + 60 = 120
area of the rectangles:
13*14 = 182
since there are 2 rectangles of the same dimensions 182 + 182 = 364
The last rectangular:
10*14 = 140
add all areas:
120 + 364 + 140 = 624
Answer:
The answer is 513
Step-by-step explanation:
To get this answer you can subtract 487 from 1000 and then put the answer in the missing place!
-Hope this helps-
Bai~
