In an equilateral triangle all the sides are equal. This means that all the angles add up to 180 degrees.
Divide 180 by 3 and you get 60.
You want an exterior angle so you cut the angle in half ( it is now 30 )
Because the base and the line are parallel (form right angle if drew line connecting them) x is equal to
90-30=60
Answer:
P /16
Step-by-step explanation:
Take the total amount, P and divide by the number of people sharing, 16
P /16
Answer:
a. 2 x 2 x 2 x 2 b. 2 x 2 x 2 x 2 x 2
Step-by-step explanation:
2 is a prime number so 16 as the product of prime number is 2 x 2 x 2 x 2 and same for 32
Answer:
34 and 17
Step-by-step explanation:
x+y=51
2y=x
2y+y=51
3y=51
y=17
2(17)=x
x=34
Answer:
Original price= $3,200
Step-by-step explanation:
Giving the following information:
Purchase price= $2,816
Discount rate= 12% = 0.12
<u>To calculate the original price, we need to use the following formula:</u>
Original price= purchase price / (1 - discount rate)
Original price= 2,816 / 0.88
Original price= $3,200
