Answer:
13 + 10 + 10= 23, 33
11 + 11 + 11 = 22, 33
Angela is cheaper for two
Same price for 3
Teresa is cheaper for 4
Step-by-step explanation:
You should choose who you want by the hours you will be gone knowing who is more and less
Answer:
Elgas is 35.
Step-by-step explanation:
Let's set up an equation.
Alvin is 7 years younger than Elgas.
A = E - 7
The sum of their ages is 63.
A + E = 63
Let's use substitution.
Plug in the first equation of A into the second equation.
A + E = 63
(E - 7) + E = 63
Combine like terms.
2E - 7 = 63
Add 7 to both sides.
2E = 70
Divide both sides by 2.
E = 35
Elgas is 35.
Hope this helps!
The correct answer is A because the 4 in the X value repeats two time and on the other ones doesn't
Hola Friend ✋✋✋
Let the length of rectangle be l
breadth be b
so ,
b+5 = l
perimeter = 2 × ( l+b) = 150
2b + 5 = 75
b = 35
so l = 40
