Answer: What is the complete question? Can you comment it?
Step-by-step explanation: I can’t help unless I know what the full question is. Sorry.
Answer:
4
x
+
10
y
=
10
Explanation:
Standard linear form is
XXX
A
x
+
B
y
=
C
with
A
,
B
,
C
∈
Z
and
A
≥
0
Given
XXX
y
=
−
2
5
x
+
1
10
Multiply both sides by
10
XXX
10
y
=
−
4
x
+
1
Add
4
x
to both sides
XXX
4
x
+
10
y
=
1
Step-by-step explanation:
60 plain pizzas were sold at 45 each...
(60*4.5=270)
20 meatball pizzas were sold at 8 each...
(20*8=160)
25 sicilian pizzas at 9 each...
(25*9=225)
33 large crust supremes at 10 each...
(33*10=330)
add up all the prices to find the total dollars sales for pizza hut...
330+225+160+270= (total of dollars)
and your total is...
985$ was the total dollars sale for pizza hut
hoped i helped out c;
Answer:
23
Step-by-step explanation:
100/5=20
20+3=23
(x+3)/3 = (y+2)/2
Note: please add parentheses so you don't cause confusion. x+3/3 is totally different from (x+3)/3
2(x+3) = 3(y+2)
2x+6 = 3y+6
2x=3y
x = 3y/2
x/3 = (3y/2)/3 = y/2