Answer:
3.16
Step-by-step explanation:
distance = 
=
=
=
=3.16
<h2>74</h2>
Step-by-step explanation:
= ( 12 - 3)² - (14/2)
= 9² - 7
= 9×9 - 7
= 81 - 7
= 74
<h2>MARK ME BRAINLIST</h2>
Answer:
x/7 ≤ -25
x ≤ -175
Step-by-step explanation:
Quotient means division
x/7 ≤ -25
Multiply each side by 7
7*x/7 ≤ -25*7
x ≤ -175
Answer:
A. g + (g + 14) = 82
Bonus: Gary trained 48 dogs. Triana trained 34.
Step-by-step explanation:
Since Gary trained 14 MORE dogs, anything with a minus sign is definitely wrong. As a result, B & C are eliminated. D is also eliminated because that simplifies to 2g + 28 = 82, which signifies Gary trained 28 more dogs, which is not true. That leaves A as our answer.
g + g + 14 = 82
<em>Combine g & g to get 2g.</em>
2g + 14 = 82
<em>Subtract 14 from both sides.</em>
2g = 82 - 14
2g = 68
<em>Divide both sides by 2.</em>
g = 68/2
g = 34
With that, we now know Triana trained 34 dogs. Add 14 to that, and you get 48 dogs, which is how many Gary trained.
