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A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?

x - bat
y - ball

x+y=1.1

x=y+1
(y+1)+y=1.1
y=.05

Plug the Y value back into the original equation to find X

x+.05=1.1
x=1.05

Bat cost: 1.05
Ball cost: .05

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dapabaro dapabaro · Answer 2 · 2018-10-10T19:55:33+02:00

dapabaro dapabaro

10-10-2018

Answer: 10 cents

Step-by-step explanation:

total $ 1.10

bat $1.00

1.10- 1.00 =0.10

the ball costs 10 cents

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FREE 50 PTS!!!!!!!! GET IT RIGHT I WONT REPORT IF WRONG I REPORT IF DUMB FAKE ANSWER I WILL LEGIT TEXT AN ADMIN. A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?

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FREE 50 PTS!!!!!!!! GET IT RIGHT I WONT REPORT IF WRONG I REPORT IF DUMB FAKE ANSWER I WILL LEGIT TEXT AN ADMIN.

A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?