Question

Jim bought 2 packs of batteries from a store. The price of each pack was the same. After he bought the batteries, his account balance showed a change of −$23.94. What would have been the change to Jim's account balance had he only bought 1 pack of batteries from the store?

−$21.94
−$11.97
$11.97
$21.94

Answer 1

@StudyGurl14

Answer 2

divide by 2 and add a negative sign so -11.97

Answer 3

Which of the following describes a situation in which the total distance a car travels is 0 meters from its starting point?

The car first travels a distance of 11 meters and then travels 9 meters in the opposite direction.
The car first travels 9 meters backward and then travels another 9 meters in the same direction.
The car first travels 11 meters backward and then travels 9 meters in the same direction.
The car first travels a distance of 9 meters and then travels 9 meters in the opposite direction.
@chrisk123

Answer 4

the last one

Answer 5

c

Answer 6

@chrisk123

Answer 7

Multiply 1 over 3 multiplied by 1 over 5.

negative 1 over 10
negative 1 over 15
1 over 15
1 over 10
Question 10 (Multiple Choice Worth 5 points)

(01.01 LC)Look at the following numbers:

−4, −5, 0, 5

Which pair of numbers has a sum of zero?

5, −5
−5, 0
−4, 5
−4, 0
Question 11 (Multiple Choice Worth 5 points)

(01.02 LC)Simplify negative 4 and 1 over 4 − negative 9 and 1 over 2.

negative 13 and 1 over 3
negative 5 and 1 over 4
13 and 1 over 3
5 and 1 over 4
Question 12 (Multiple Choice Worth 5 points)

(01.01 HC)Point N on the number line shows Rob's score after the first round of a quiz:

A number line is shown from negative 8 to 0 to positive 8. There are increments of 1 on either side of the number line. The even numbers are labeled on either side of the number line. Point N is shown on 1.

In round two, he lost 6 points. Which expression shows how many total points he has at the end of round two?

1 + (−6) = −5, because −5 is 6 units to the left of 1
1 + 6 = −5, because −5 is 6 units to the left of 1
1 + (−5) = −6, because −6 is 5 units to the left of 1
1 + 5 = −6, because −6 is 5 units to the left of 1

Answer 8

@chrisk123 sorry thts it

Answer 9

oint N on the number line shows Rob's score after the first round of a quiz:

A number line is shown from negative 8 to 0 to positive 8. There are increments of 1 on either side of the number line. The even numbers are labeled on either side of the number line. Point N is shown on 1.

In round two, he lost 6 points. Which expression shows how many total points he has at the end of round two?

1 + (−6) = −5, because −5 is 6 units to the left of 1
1 + 6 = −5, because −5 is 6 units to the left of 1
1 + (−5) = −6, because −6 is 5 units to the left of 1
1 + 5 = −6, because −6 is 5 units to the left of 1

Answer 10

is there a pic