Answer:
Each person shared 1/6 of the cake.
Step-by-step explanation:
3 people shared a half of a cake so it’s 1/2 divided by 3.
Answer:
Step-by-step explanation:
Solve for h, means that you have <em>to clear</em> h.
We have the expression 
We can divide both sides of the equation in (a+b):
Now divide again both sides of the equation in 12.
Observation: Distributive property: 
, then: 
The answer is:
There are 2 before the decimal point because 3×4=12 and 12 has two digits.
There are 3 after the decimal point because we add together the number of digits after the decimal point in the operands, which is 1 plus 2=3. In all then there are 2+3=5 significant figures.
Answer:52°
Step-by-step explanation:
x+x+14=90
Collect like terms
x+x=90-14
2x=76
Divide both sides by 2
2x/2=76/2
x=38
angle (x+14)°=(38+14)°=52° which is vertically opposite to angle PKQ.
Since Vertically opposite angles
Therefore angle PKQ=52
