Answer:
Each pair of shoes cost 26$
Step-by-step explanation:
<em>find the total cost for shirts</em>
2 shirts * 12$ each
2 * 12 = 24
they spent 24$ on shirts
<em>create an equation</em>
24$ shirts + x$ shoes = 76$
24 + x = 76
<em>subtract 24 from both sides of the equation</em>
24 + x - 24 = 76 - 24
x = 76 - 24
x = 52
they bought 2 pairs of shoes that cost the same amount
52 = x + x
52 = 2x
<em>divide both sides of the equation</em>
52/2 = 2x/2
52/2 = x
26 = x
each pair of shoes cost 26$
Answer:
.
Step-by-step explanation:
Answer:
A' = (-5, 0)
"A" MAY NOT BE THE ANSWER CHOICE "A" IS THE NAME OF THE POINT
Step-by-step explanation:
If A = (-2,0)
Then multiplying each coordinate by 2.5 (-2*2.5, 0*2.5)
Gets us (-5, 0)
Answer:
60%
I mean the 2:3 ratio just means that for every 2 children it’s 3 adults so if we’re going by there are 100 people there there’s 40 kids and 60 adults
Answer:
x = -2 or -18.
Step-by-step explanation:
(x+7)^2 + 6x = 13
x^2 + 14x + 49 + 6x - 13 = 0
x^2 + 20x + 36 = 0
(x + 2)(x + 18) = 0
x = -2, -18.
