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kobusy [5.1K]
3 years ago
7

Tell whether the ordered pair (-4,-2) is a solution of the system of linear equations.

Mathematics
1 answer:
Andreyy893 years ago
5 0
The ordered pair (-4,-2) is a solution for both of the equations
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Sonia uses a gift card to purchase a $5.87 gourmet coffee each week. Find the total change in the gift card balance after 3 week
lianna [129]

Answer:

$17.61

Step-by-step explanation:

5.87 x 3= $17.61 because it is each week

6 0
3 years ago
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If the total unit cost of manufacturing Product Y is currently $36 and the total unit cost after modifying the style is estimate
luda_lava [24]

The question is incomplete. The question is asking whether the given statement is TRUE or FALSE.

Answer:

The given statement is FALSE.

Step-by-step explanation:

Given:

Total unit cost of manufacturing product Y is, C_{man}=\$36

Total unit cost after modifying the style is, C_{mod}=\$48

So, the differential cost for this situation is given as the difference of the modifying cost and manufacturing cost.

Therefore, the differential cost is given as:

\textrm{Differential cost}=C_{mod}-C_{man}\\\textrm{Differential cost}=\$48-\$36=\$12

Hence, the given statement is false and the correct value for differential cost for this situation is $12.

7 0
3 years ago
PLEASE I NEED THE ANSWER IN 5 MINUTES ITS FOR HOMEWORK AND THE TEACHER IS REALLY STIRCT !!!!!
Verizon [17]

Answer: yes, jake is incorrect. H-15

Step-by-step explanation:

H+10=25

-10=-10

H=15

5 0
3 years ago
Help me please lots of points
leva [86]
7. -40
14. 200

Is this the answer you were looking for?
3 0
3 years ago
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Norma bought 1 3/4 yards of cotton fabric and 3 3/8 yards of fleece fabric.
aalyn [17]
1 3/4 + 3 3/8 
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C. 5 1 / 8 Yards
4 0
4 years ago
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