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Could someone help me with these math questions? Thanks.

0.65 / 0.1

0.75 x 0.001

(-6) + (-4)

2007-09-06 10:04:39 · 9 answers · asked by Summer_101 1 in Science & Mathematics Mathematics

9 answers

0.65 / 0.1 = 6.5

- - - - - - - -

0.75 x 0.001 = 0.00075

- - - - - - - -

(- 6) + (- 4) = - 10

- - - - - - - - s-

2007-09-06 10:31:12 · answer #1 · answered by SAMUEL D 7 · 0 0

= 0.65 / 0.1
= 6.5

= 0.75 * 0.001
= 0.00075

= (-6) + (-4)
= - 6 - 4
= - 10

2007-09-10 09:38:02 · answer #2 · answered by Jun Agruda 7 · 3 0

.65/.1
multiply by a form of one 100/100
.65/.1times 100/100
65/10=which when reduced =13/2=6 and 1/2


.75x.001=.750

(-6)+(-4)=-10

2007-09-06 17:14:25 · answer #3 · answered by scide i 2 · 0 0

is this your homework? well here are the answers: 1) = 6.5

2) = 0.00075

sorry but if thats homework I'll let you learn :)
(you'll never get anywhere if you have people doing homework for you)

2007-09-06 17:11:22 · answer #4 · answered by BanginBaron 1 · 0 1

1. 6.5
2. 0.00075
3. -10

2007-09-06 17:07:12 · answer #5 · answered by Kiss 2 · 0 0

1) 6.5
2) 7.5E-4
3) -10

2007-09-06 17:09:09 · answer #6 · answered by Anonymous · 0 0

6.5

0.0075

-10

2007-09-06 17:11:57 · answer #7 · answered by il0veyou101 2 · 0 0

if your suppose to do these math answers then why arent you doing it

2007-09-06 17:10:52 · answer #8 · answered by haydenrox05 2 · 0 1

why don't you use a calculator.

2007-09-06 17:09:12 · answer #9 · answered by bodhi_darmha 1 · 0 1

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