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guapka [62]
3 years ago
5

Which expression is a difference of two terms that is equivalent to -6z + 13?

Mathematics
1 answer:
Anna71 [15]3 years ago
5 0

Answer: D

Step-by-step explanation:

(5z + 15) - (11z + 2)

= (5z-11z) +(15-2)

= -6z+13

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Malia's retirement party costs $35, plus an additional $1 for each guest she invites. If there
Bas_tet [7]

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$85

Step-by-step explanation:

$35 + $1 x 50 guests = $85

4 0
3 years ago
Comparing Standard Deviations
inessss [21]

Explanation:

There may be a couple of reasons for this:

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8 0
3 years ago
A ​$300 suit is marked down by ​%20. Find the sale price
avanturin [10]

Answer:

1499

5

(Decimal: 299.8)

Step-by-step explanation: =

300

1

−

20

100

=

300

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−20

100

=

300

1

+

−1

5

=

1500

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+

−1

5

=

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7 0
2 years ago
Read 2 more answers
Joe has a bag of blocks. 3 red blocks and 2 blue blocks weigh 24 ounces while 1 red block and 3 blue blocks weigh 16 ounces. Def
fredd [130]

Answer: 3r + 2b = 24

r + 3b = 16

Step-by-step explanation:

Let the red blocks be represented by r

Let blue blocks be represented by b

Since 3 red blocks and 2 blue blocks weigh 24 ounces. This will be:

3r + 2b = 24

1 red block and 3 blue blocks weigh 16 ounces. This will be:

r + 3b = 16

Therefore, the equation will be:

3r + 2b = 24

r + 3b = 16

3 0
3 years ago
Tony owns a special pet store that sells only snakes and elephants.Currently he has a total of 11 snakes and elephants in stock.
kykrilka [37]

Snakes have no legs.  

Elephants have four.  

12/4 = 3.  

11 - 3 = 8  

He has 8 snakes.


Hope this helps!

4 0
3 years ago
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