Answer:
Step-by-step explanation:
Let the width of the rectangle = x
As length is 5 inches longer than width, we have to add 5 to width
Length = x + 5
Perimeter of ractangle = 56 in
2* (length + width) = 56
2*( x + 5 + x) = 56
2* (2x + 5) = 56
Use distributive property: a*(b +c) =(a*b) + (a * c)
2*2x + 2*5 = 56
4x + 10 = 56
Subtract 10 from both sides
4x = 56- 10
4x = 46
Divide both sides by 4
x = 46/4
x = 11.5
Width = 11.5 in
length = 11.5 + 5
= 16.5 in
Answer:
∠TUS I'm pretty sure because t and u make a right angle
Answer:
576
Step-by-step explanation:
Answer:
29
Step-by-step explanation:
57+x=86
x=86-57
x=29
Answer:
x-intercept: (2,0)
y-intercept: (0,4)
Step-by-step explanation:
x-intercept: when y = 0
y = -2x + 4
0 = -2x + 4
x = 2
y-intercept: when x = 0
y = -2x + 4
y = -2(0) + 4
y = 4
