Mathematics: Amy,bob and hadi saved $1012 altogether. Amy saved $85. Hadi saved 3 times as much as the total amount of Amy s and Bob s savings. How much did Bob save?

In algebraic form that would be: ...

Amy,bob and hadi saved $1012 altogether. Amy saved

rfieldgrove8512

30.07.2021

Bob Saves 168$.

Step-by-step explanation:

According to the Question,

Given That, Amy , bob and hadi saved $1012 altogether.

Thus, A + B + H = 1012 ⇒ Amy saved $85.

So, B + H = 927 Equation 1

And Hadi saved 3 times as much as the total amount of Amy's and Bob's savings So, H = 3(A + B) ⇒ We Know Amy saved $85.

So, H - 3B = 255 Equation 2

Now, Subtract Equation 2 from Equation 1, We get

4B = 672 ⇒ B = 168

Bob Saves 168$.

0,0(0 оценок)