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shutvik [7]
3 years ago
7

At the grocery store, Emily notices that it costs

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
4 0

Answer:

4.34

Step-by-step explanation:

2.48/40=0.062 per ounce

0.062 x 70 = 4.32 for 70 ounces

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Amir has spent the last three months saving money for a $1,400 computer in his local electronics store. So far he has saved $1,2
Fiesta28 [93]
25% off of $1400 equal: 1400 + .25 = 350, so 1400 - 350 = 1050
So now the computer with 25 % off is $1050.
tax 7%, means 1050 + .07 = $73.50 (sales tax charge)

Total computer with 25% off plus 7% tax equal:

$1050 + 73.50 = $1,123.50

Amir has saved $1200, so he has enough money to purchase the computer.
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3 years ago
Find the slope of the line passions through the points(-6,3) and (-6,-1)
VLD [36.1K]

Answer:

The slope of this line would be undefined.

Step-by-step explanation:

In order to find the slope of any line, use the slope formula.

m(slope) = (y2 - y1)/(x2 - x1)

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m = (3 + 1)/(-6 + 6)

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Since we cannot divide by 0, then we know the slope is undefined.

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3 years ago
Find m∠XYZ in the figure if ∠XYZ and ∠PQR are supplementary angles.
nydimaria [60]

Answer: C

Step-by-step explanation:

Supplementary angles add up to 180

x + 83 = 180

x= 97

7 0
3 years ago
Each small cube is 1 in³. The length of the large cube is 14 in.
MaRussiya [10]
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3 0
3 years ago
Read 2 more answers
Without graphing is the system independent, dependent, or inconsistent?
rewona [7]
Y = -2 x - 9
3 x - 4(-2 x - 9 ) = -8
3 x + 8 x + 36 = - 8
11 x = - 44,   x = - 4 
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This is a unique solution, the system is independent.    
3 0
3 years ago
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