Answer:
70
Step-by-step explanation:
Chem : Phy = 3: 2
Since we have 105 pupils studying Chem and let's say we have x students stuyding Phy.
We have :
x=70
What is the product of 4xy and y^2 + 2x
1 answer:
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The equation that does not justify the similarities of both triangles is:
Similar triangles may or may not have congruent sides.
The triangles are given as:
- Triangle PQR
- Triangle STR
The above means that, the following sides are similar
- Line segments PQ and ST
- Line segments QR and TR
- Line segments PR and SR
So, the equation that does not justify the similarities of both triangles is:
Read more about similar triangles at:
Answer: its probably 5
Step-by-step explanation:
simplify the fraction= (
). Then cancel the common factor of 4=
, then evaluate the exponent = 5