Answer:
20
Step-by-step explanation:
One angle of a nonagon has an angle of 140 degrees, so
7x = 140.
Divide 140 by 7 to find the value of x.
140 ÷ 7 = 20
Start by making an equation.
D is your variable.
12d=1500
Then, divide each side by 12 because there are 12 months.
12d=1500
—- ——
12. 12
d=125
Diana donates $125 per month to a charity. This is because when you have a yearly sum that is paid per month, but you don’t know the per month rate, you divide the yearly amount by 12 because there are 12 months.
I really hope this helps and you get a good grade!!
50° is the answer since the the circumscribed angle is 1/2 of the arc on the opp side
Hello! To find this answer, we must do 31,200,000/4,600,000. When you divide both numbers, you get 6.7826 and other numbers behind it or 6.8 when rounded to the nearest tenth. The 8 in the hundredths digit is above 5 and when a number is 5 or above, you round up. There are about 6.8 times more people that own dogs than birds.
She can multiply 4/5 by 3/5
4 3 12
___ x ___ = ____
5 5 25