Answer:
The number of candles each girl needs to sell so that the total amount raised is the same for both is
<em>Hailey </em>70 candles
<em>Kacie </em>40 candles
Step-by-step explanation:
Let
x------> the number of candles sold
y----> total amount raised
we know that
<em>Hailey's equation</em>
-----> equation A
Please note that Hailey has already raised $160, so he has sold 40 candles.
<em>Kacie's equation</em>
-----> equation B
Please note that Kacie has already raised $70, so he has sold 10 candles.
equate equation A and equation B solve for x
The number of candles each girl needs to sell so that the total amount raised is the same for both is
<em>Hailey</em>
40+30=70 candles
<em>Kacie</em>
10+30=40 candles
Answer:
17 to 15
Step-by-step explanation:
17 crayons to 15 rulers
Other possible answers:
17/15
17:15
Hope this helps you!
I believe the answer is C) 0
Answer:
6 degrees
Step-by-step explanation:
In ΔTUV, m∠T = (10x+14) , m∠U = (x-7) , and m∠V = (2x+4). Find m∠U.
We know that the sum of all the angles is 180
Hence
m∠T + m∠U + m∠V = 180
(10x+14) + (x-7) +(2x+4) =180
10x+14+x-7+2x+4 =180
13x+11=180
13x=169
x=13
m∠U = (x-7)
=13-7=6