Answer:
Step-by-step explanation:
L = w+8
P = 2L + 2w
256 = 2(w+8) + 2w
256 = 2w + 16 + 2w
256 = 4w + 16
240 = 4w
w=60
Length is 60+8 = 68
width is 60
Answer:
x = 5 weeks
Step-by-step explanation:
MX + B
Jacob: 7x + 40
Savannah: 5x + 50
Equality:
7x + 40 = 5x + 50
subtract 5x from both sides of equation
2x + 40 = 50
subtract 40 from both sides of equation
2x = 10
divide by 2
x = 5 weeks
15 the answer is 15 60/4 is15 15*4=60 which is 4 times bigger
Answer: 5
Step-by-step explanation:
To solve this, we would have to divide 361.42 by 79.45. This will be:
= 361.42 / 79.45
= 4.549
We can see that 4.549, has 4 significant digits. By the time we round it off to 1 significant number, we would have 5.
Answer:
the line is making a kite like shape