Answer:
wait you want me to answer this
Question thirteen is a right angle (because if you plot the pints, it obviously looks like a fit angle)
Question fourteen is c ( because when you plot all the points, the first two options don't make sense if side pq is congruent to qr, then we are left with options c and d. Option d forms a right triangle (and sides pq and qr can't be congruent) . Whereas in option c, it is mathematically possible for pq and qr to be congruent to one another)
Basically, all you have to do is plot the points for both questions and the answer will become obvious)
Answer:
multiplying by a fraction
Step-by-step explanation:
rational answers can be a fraction.
hope this helps :)
Answer:
The total cost of the party (C), can be expressed as;
C=10 n+30, where n is the number of children
Step-by-step explanation:
Step 1
We can use the expression below to calculate the total cost of the party as shown;
C=F+(V×n)
where;
C=total cost of the party
F=fixed cost to design party
V=cost per child
n=number of children at the party
In our case;
F=$30
V=$10
n=n
replacing;
C=30+(10×n)
C=30+10 n
The total cost of the party (C), can be expressed as;
C=10 n+30, where n is the number of children
Answer:
24 inches
Step-by-step explanation:
30 divided 5
that equals 6
then times 6 with 4
you get 24 inches