4cm
a square-shaped canvas painting was enlarged by adding a 4 centimeter wide decorative frame to the length and width of the canvas. if the area
of the framed painting is 625 square centimeters, what is the side length of the bare canvas?
oa 17 centimeters
ob. 19 centimeters
oc. 21 centimeters
od 25 centimeters
nex

cant open file sorry!

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!

the answer is su.k.my? ? co.kc

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13