Answer:
14x^3+39x^2+18x+20
Step-by-step explanation:
Answer:
4 square feet is equal 576 square inches
Step-by-step explanation:
to convert 4 square feet to square inches
Now, We know that 1 feet = 12 inches
∴
Now we need to find 4 square feet

Answer:
equaul
Step-by-step explanation:
Answer:
The two numbers being added are 12 and 11
Step-by-step explanation:
23-17=6
6x2=12
12+<u>?</u>=23 ⇒ 23-12=11
12+11=23
1 and one fourths( 1 1/4)