Answer:
all done bud, I'm just here for the extra points :D
ok so we know that
A + B = 90
we also know that
A - B = 20
There are a lot of ways to solve this, but I think elimination will be best
A + B = 90
+ (A - B = 20)
-----------------------
2A = 110
A = 55
Therefore,
B = 90 - 55 = 35
Answer:
Step-by-step explanation:
Given;
Δ QPR ≅ ∠ STR
i)
ii )∠ PRQ = ∠ TRS ( Both are 90° since QR ⊥ PT )
iii) ∠ RPQ = ∠ STR ( same side ratio from (i) )
Hence it is proved that
Δ PQR Δ TSR
$32.25*.075=$2.41
$32.25+$2.41=$34.66
The original price is $34.66
Answer:
every number has a real root which is 1
this is not plagirism, the guy in the comments is copying and pasting so be careful. it can get you kicked out of your school.
Step-by-step explanation: