Answer: (x+10) to the seccond power
Step-by-step explanation: 1
Use the sum-product pattern
x^{2}+{\color{#c92786}{20x}}+100
x^{2}+{\color{#c92786}{10x}}+{\color{#c92786}{10x}}+100
2
Common factor from the two pairs
x^{2}+10x+10x+100
x(x+10)+10(x+10)
3
Rewrite in factored form
x(x+10)+10(x+10)
(x+10)(x+10)
4
Combine to a square
Does the answer require only an exponent?
Answer:
1) ≤ 200 (less than or equal to 200 lb because Imani cannot have more than 200)
2) ≥ 45 (greater than or equal to 45 miles because Johnathan's drive is 45 miles or more)
-3+12+5=
-3+14=
17-3=14
The answer is 14.
First combine 12 and 5 to get 17. Then take the sign of the bigger number which is positive. Then subtract the bigger number from the smaller number to get 14z
