So the ration is 4:7
The total of houses is 32 new houses. What I did was I divided 32 by 4:
32/4 = 8
That means that the ratio (4:7) would be multiplied by 8 (only the :7 part):
7 * 8 = 56
There are 56 old houses (the ratio is now 32:56)
<em>Thank you and can you please give me brainly :3</em>
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Step-by-step explanation:
M=NPQ
m/pq=Npq/pq
pq is going to cancel, you left with N
N= m/pq
To solve for q, we have to make q the subject.
m = Npq
divide both sides of the equation by NP
M/NP= q
that's the answer
Answer:
5/9 or 0.555
Step-by-step explanation:
(2/3)^2 + (1/3)^2
Multiply 2/3 twice and 1/3 twice, and then add both
4/9 + 1/9
5/9 or 0.5555
Y=kx
solve for y
-y=4x
divide both sides by -1 aka times -1 both sides
y=-4x
y=kx
the constnat is -4
