Answer: 165
Step-by-step explanation: To evaluate this expression, we simply plug the value of the variable into the expression and solve.
So here, since <em>n</em> is equal to 15, we have 150 + (15) which simplifies to 165.
Answer:
x=36 y=48
Step-by-step explanation:
D (-4; -2)
C (1; 2)
M (x; y)
DM+MC=CD
CM:MD=1:3
M: x= x(C)-(x(C) - x(D))/4=1-(1-(-4))/4=1 - (6/4)=1 - 1,5= - 0,5
M: y=y(C)-(y(C) - y(D))/4=2-(2-(-2))/4=2 - (4/4)=2 - 1=1
M(x; y)=M( -0,5; 1)
16
0.2 = 3.2 gotta watch out for the decimals
D, the number inside of the absolute lines are just the exact same number in there but just positive. If the number was positive the number would still be the number:
|100| = 100
|-100| = 100