Answer:
what what's that's I can't understand anything
Answer:
Step-by-step explanation:
r = 12 cm
Theta = 62
Length of arc = 
= 12.98 cm
300 is the original amount and 0.5 is the rate (a percent) which is deacying because it is less than 1
Answer:
11 Square Units
Step-by-step explanation:
Let A be the area of the Rectangle
First statement: The area of the rectangle is increased by seven, we have :
A+7
Second Statement: Four less than twice the area of the rectangle
Twice the Area=2A
Four less = 2A-4
Therefore:
2A-4=A+7
Collecting like terms
2A-A =7+4
A=11
The area of the rectangle is 11 Square Units.
Answer:
x=4
Step-by-step explanation:
Step 1: Cross-multiply
Step 2: Divide both sides by 15
Hope it helps:)
