Answer:
Step-by-step explanation:
Let x be the brother's weight.
Then 2x-5 is Andy's weight.
x+(2x-5)=100
3x-5=100
3x=105
Circumcenter, Incenter, Orthocenter vs Centroid. Circumcenter: circumcenter is the point of intersection of three perpendicular bisectors of a triangle. Circumcenter is the center of the circumcircle, which is a circle passing through all three vertices of a triangle.
Answer:
15
Step-by-step explanation:
15 is the product you received after multiplying 3 fives times i.e 3x5 =15. 15 is the final result or the product in our case
(1,-4)
x=1, y=-4.
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer:
B)subtract
Step-by-step explanation:
Danielle would have to use the subtract operation to find out if she had enough money to buy the blouse after buying the CDs.
It would turn out like this:
$100 - $37 = $63
Now since Danielle knows that she has $63 dollars left, she has more than enough to buy the $53 blouse.
