Hey there!
To solve, let's first add 5 to both sides.
xy=k+5
Now we divide both sides by y.
x=
I hope this helps!
Y=9x+5 theres your answer
Answer:
105
Step-by-step explanation:
add up the terms including x it gives 545+x/6=103
multiply both sides by 6 it will gives you 545+x=618
then collect like terms you have x=618-546
then you have 73 as your answer
Answer:
0.78
Step-by-step explanation:
0.78 is 25% of 3.12
to check just multiply 0.78 by 4
0.78*4=3.12
We know that
AE*EC=DE*EB-----------> <span>String theorem
AC=8 in----------> AE=AC/2----------> AE=4 in
EC=AE-----------> EC=4 in
BE=2.5 in
DE=?
DE=(AE*EC)/EB----------> DE=</span>(4*4)/2.5---------> DE=6.4 in
<span>
then
diameter=DE+EB--------> 6.4+2.5=8.9 in
the answer is
the diameter is 8.9 in
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