Answer:
n + 8 =
Step-by-step explanation:
Yesturday she had n
plus the 8 she got today
the equation is
n+8=?
Answer:
To start this question we multiply both sides of (n + 5)/-16 = -1 by -16. We get
n+5=16, because of this. Now we can solve for n by subtracting 5 on both sides. We get n=11 so the answer is your first choice or 11.
First, let's find the least common denominator, or LCD of both of them. of the two fractions.
7 and 3 both go into 21.
Now, multiply the two fractions to get the LCD. Remember, whatever you do to the bottom you must do to the top.
2/7 * 3/3 = 6/21 quart
Michael drank 6/21 quart of milk.
1/3 * 7/7 = 7/21 quart
Joel drank 7/21 quart of milk.
Add together 7/21 and 6/21 to get 13/21, the total amount of milk they both drank from the quart.
Now, subtract 13 from 21 to find how many quarts are left. Simplify if necessary.
21 - 13 = 8/21 quart
Since you can't simplify, there is 8/21 quart of milk left.
Hope I helped! <3
let's solve using unitary method :
therefore, 16 centimeters on map will represent actual 20 kilometers in real life.
Answer:
(x +3)^2 + (y + 5)^2 = 36
Step-by-step explanation:
Use general circle equation:
(x - h)^2 + (y - k)^2 = r^2
center: (h, k)
radius : r
(x - (-3))^2 + (y - (-5))^2 = 6^2
(x +3)^2 + (y + 5)^2 = 36