Answer:
140 square cm
Step-by-step explanation:
7×4×5 =140 this is the answer to yoir question
Let's see this original ewuation:
1) Substitute 4 in for x:
2)Subtract 4 from both sides. This cancels out four.
3)Cancel:
4)Multiply both sides by negative 1:
A²-5a+6
to factorise you find the common numbers that add to make 5 and times to make 6
soo that means it is
(a-2) (a-3)
Answer:
I gave my answer in chat and imma try and do this to see if it works with a few words now.
x.x
Answer:
The simple interest formula is I =PrT
Here I = 378, P = 1800, T = 2
substitute
378 =1800*r*2
r = 378/3600 = .105, i.e. 10.5%
Step-by-step explanation: