X + y = 180
x = 4y
Plug that in and you get: 4y + y = 180
5y = 180
y = 36
If you want the larger angle, simply plug in y to x = 4y
So: x = 4(36) = 144
The smaller angle is 36 degrees, and the larger angle is 144 degrees.
When converted to a household measurement, 9 kilograms is approximately equal to a
Answer: Janey has $115, and Teresa has $230.
Step-by-step explanation:
Set x be the money that Janey have, then Teresa have 2x.
x + 2x = 345
3x = 345
x= $115
2x= 2(115)= $230
Answer:
<em>Answer is</em><em> </em><em>1345</em><em>:</em><em>12</em>
Step-by-step explanation:

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B.77.76 Sq in
I did 3.6^2 and then multiplied it by 6
Hope this helps :)