X is 7 more than y
x>y then
difference betwen squares is 161 so
x=7+y
and
x²-y²=161
so
x=7+y
sub that for x in other equation
(7+y)²-y²=161
y²+14y+49-y²=161
14y+49=161
minus 49 both sides
14y=112
divide both sides by 14
y=8
sub back
x=7+y
x=7+8
x=15
the numbers are 15 and 8
Answer:
$1.37 (1.368333)
Step-by-step explanation:
6 divided by 8.21
Answer:
C i think
Step-by-step explanation:
pls mark brainlyest
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Answer:
The measurement of angel c is B.