When a number is tripled and then 2 added it becomes 50
a) If a Is the number write the equation
b) Find the number by solving the equation
c) What Is 20 more than 5 times that number?
Answers
Answered by
3
Answer:
a) 3a + 2 = 50
b) 3a + 2 = 50
a = 50 - 2
a = 48
c ) a = 48
so 48 × 5 + 20
= 240 + 20
= 260
Hope it's helpful to you
Answered by
1
Answer:
3x+2=50
3x+2=50
3x= 50-2
3x=48
x=48 ÷ 3
= 16
5×16+20= 100
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