48 is the perimeter, all sides in a square are equal, you take 12 * 4 which gives you 48.
For the area, you take two sides, length and width, and you multiply them, 12 * 12, this gives you 144.
Answer:
A = 56
B = 62
C = 62
Step-by-step explanation:
Because it is a isosceles triangle with base BC so B=C
Then just calculate it out:
(5x + 26) + (3x + 44) + (3x + 44) = 180
11x + 114 = 180
11x = 66
x = 6
Then put x to A, B, C in the picture
It is a right angle.
Hope this helps sorry if t doesn't but the question is kinda vague
Have a wonderful dayXD
Answer:
25
Step-by-step explanation:
Answer:
$9.98
Step-by-step explanation:
Valeria bought 2 six-packs of soda for $1.45 each, three bags of chips for $2.49 each and a half-gallon of ice cream for $4.60.
So, the bill amount of Valeria will be $(2 × 1.45 + 3 × 2.49 + 4.60) = $14.97.
Now, Valeria had a coupon for one-third off her total bill at the store.
So, Valeria's bill with the discount will be
Dollars. (Answer)