Answer:3
Step-by-step explanation:because if you multiply 1.35 times tree it will give you 4.05 and if Adam had 40 more cents it could have been 4
Answer:
52 in.
Step-by-step explanation:
Let the width = x.
The length is x + 18.
perimeter = 2(L + W)
244 = 2(x + x + 18)
122 = 2x + 18
2x = 104
x = 52
The width is 52 in.
Answer:4th answer
Step-by-step explanation:
if width=w
Length =2w+1
Area =length *breadth
36=w(2w+1)
36=2w^2+w
0=2w^2+w-36
Answer: x=5 m is parallel to n
Step-by-step explanation:
∠2 and ∠7 are alternate exterior angles so they are equal.
So you can create the equation
40x-48 = 20x+52 Subtract 20x from both sides. Add 48 to both sides.
20x = 100
x = 5
if you need m∠2 Substtute 5 for x in 20x+52
20(5) + 52 = 100 +52 m∠2= 152°
m∠7 40(5) - 48 = 200-48 m∠7= 152°
Answer:
4x+2y-1/4y+3
Step-by-step explanation:
i did it on a calculator
