Answer:
6^2 is the answer
Step-by-step explanation:
just trust me ik
Thomas is 29 and Huilan is 37. 29+37= 66
The best and most correct answer among the choices provided by your question is the second choice or letter B "20".
The current area is 120(80)=9600 and he want to expand it by 4400 so that the new area will be 9600+4400=14000
14000=(120+x)(80+x)
14000=9600+200x+x^2
x^2+200x-4400=0
x^2-20x+220x-4400=0
x(x-20)+220(x-20)=0
(x+220)(x-20)=0, since x is an increase it must be greater than zero so
x=20ft
(120+20)(80+20)=14000ft^2
Answer:
x = 15.8
Hope this helps...Have a good day!!
Good morning ☕️
______
Answer:
—The fifth month (x = 5)
___________________
Step-by-step explanation:
You have to solve the equation: 60 + (42.95)x = 25 + (49.75)x.
Let’s solve it:
60 + (42.95)x = 25 + (49.75)x ⇔ 60 - 25 = (49.75)x - (42.95)x
⇔ 35 = (49.95 - 42.95)x ⇔ 35 = 7x ⇔ x = 5
:)