Answer:
x=1/2; y=-6
Step-by-step explanation:
2x-2=-2x-5
4x=2
x=1/2
y=-1-5
y=-6
Answer:
for the area of the Circle we use A=πd
A=3.14x12 A=37.68
for a rectangle it is A=ab
A=12x15 A=180
37.68+180=142.32
your answer is 142.32 m 2
Answer:0.367
Step-by-step explanation:
Given
There are 6 cans of regular and 7 cans of diet cola
number of ways of selecting 2 regular colas and 1 can of diet cola is
The total no of ways of selecting 3 items out of 13 items is
Probability is
Answer:
5
Step-by-step explanation:
Answer:
9x^6y^9
Step-by-step explanation:
you multiply the term outside the bracket with each of the terms inside the bracket
eg.3×3x=9x
3×2y=6y
3×3=9
if there are like terms use the law of exponent to simplify it even further
