Answer:
-1/8
Step-by-step explanation.
125 x 8 = 1000
.125 x 8 = 1
-.125 x 8 = -1
-1/8
Answer:
Step-by-step explanation:
The total number of magnets that Lisa and Bill made for the craft fair is 60.
They sold about 55% of the magnets. The number of magnets that they sold would be about
55/100 × 60 = 0.55 × 60 = 33
If Lisa says that they sold about 30 magnets, she is correct because if we round off 33 to the nearest ten, it would be 30 magnets.
If Bill says that they sold about 36 magnets, he is wrong because if we round off 36 to the nearest ten, it would be 40 magnets.
Answer:
It is equal to:
49ab + 21a^3 b^2 + 17a^2 b^3 + 53a^3 + 5a
Step-by-step explanation:
Hey there!
Let's write this as a system of equations.
m+b=31
b= 2m-11
Let's plug our value for b into the first equation and solve for m.
m+2m-11=31
Let's combine like terms.
3m-11=31
We add 11 to both sides.
3m=42
We divide both sides by 3.
m=14
Therefore, Maggie is <u>14 years old.</u>
I hope this helps!
