2 triangle+square=23
square=60/triangle
2 triangle+60/triangle=23
2 triangle^2+60=23 triangle
2 triangle^2-23 triangle+60=0
solving quadratic equation we get
triangle=15/2 , 4
15/2 is not possible so triangle=4
square=15
18 total cups of antifreeze and 9 cups of water hope this helps
Step-by-step explanation:
so for every 2 cups of antifreeze there is 1 cup of water(example for measurement) and 27 cups total so what i would do is guess and check so 2 times 9 plus nine is 27
Answer: $130.50
Step-by-step explanation:
2.5 hours= $25 an hour
25+25+12.50=$62.50
Muffler=$65
65plus62.50
Total= $130.50
- <u>Answ</u><u>er</u><u> </u><u>Is</u><u> </u><u>2</u>
<u>H</u><u>o</u><u>p</u><u>e</u><u> </u><u>It</u><u> Helps</u>
Answer:
the answer was d
Step-by-step explanation:
