Rational number operations

which one is the best opposite of

the temperature during a blizzard is -12

• the temperature drop 12 in a blizzard

• the temperature rise 12

• the sun came up and the temperature rose 12

• the cat

Tags

CCSS.7.NS.A.1B

create an equivalent expression using the additive inverse property

-17 - 25

• -17-25

• dolpin

• 17-25

• -17 + -25

Tags

CCSS.7.NS.A.1B

The absolute value of a number blank away from zero

Tags

CCSS.6.NS.C.7C

Divide 2/3 below and determine if it will terminate or repeat and the best answer

• .66...

• 3/2=.66...

  would be repeating

• 3/2=54

• would be repeating

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

-16+(8)=

• 8

• 9

• -9

• -8

Answer explanation

why The answer is -8 is because you have to do subtracting and then take the sign that is bigger

Tags

CCSS.7.NS.A.1C

how is your day

• bad

• good

• happy

• mad

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

6.25 + -8.50

• -2.25

• -2.25u6

• 2.25

• gw

Answer explanation

have fun

Tags

CCSS.7.NS.A.1C

`10.8- -6.4

• rth

• thr

• -10.8 + 6.4

  -17.2

• 10.8 + 6.4

  17.2

Tags

CCSS.7.NS.A.1C

-1 1/2 + 2 7/10

• 1 1/5

• -1 1/5

• 1 1/5gre

• 1 1/5erh

Tags

CCSS.7.NS.A.1C

1/4 - 7/8

• -5/8

• 5/8

• fhm

• tydyk

Tags

CCSS.7.NS.A.1C