I would decide which unit to use to measure my math book by looking at the size. Dont use feet on a small book
1.3% is 0.013 in decimal form
1000×(1+0.013)= $1013
Answer:
42
Step-by-step explanation:
The sum of the three angles of a triangle will always equal 180 degrees.
Therefore,
35 + 103 + ? = 180
138 + ? = 180
? = 180 - 138
? = 42
Answer:
6 cm.
Step-by-step explanation:
The perimeter = 2(H + W) where H = height and W = width. So we have:
30 = 2(9 + W)
30 = 18 + 2W
2W = 30 - 18 = 12
W = 6 cm.
Answer:
x = -1.29 and -2.71
Step-by-step explanation:
Use the quadratic formula, which is 
and 
and 
and 
Further reduced down to:
and 
In decimal form, to the hundredths place, both of these are:
-1.29 and -2.71
