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Delicious77 [7]
3 years ago
15

I neeeddd help please!!!!?

Mathematics
2 answers:
Charra [1.4K]3 years ago
8 0

Answer: FALSE

Step-by-step explanation: -9 Multiplied By -9 Is Positive 81. 4+3=7 7 Is Not Greater Than 81. Therefore, This Inequality Is False.

White raven [17]3 years ago
8 0

Answer: False

Step-by-step explanation:

Simplfiy:

3+4=7

(-9)(-9)=81 because two negative numbers multiplied equals a positive number

7>81

False

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A jackets original price is $65.00 .It is on sale for 40% off. you have to pay 5% sales tax What is the final price fir the jack
lesya [120]
Hello!

There is a discount of 40%, which means that we will be subtracting 40% of the price, and then sales tax is basically additional money added to the price, so we will be adding that. 

65.00 * 40% = 26

65.00 - 26 = 39

So, the discounted price is $39. Now we must add tax on that. 

39 * 5% = 1.95

39 + 1.95 = 40.95

The final price of the jacket is $40.95. 
7 0
3 years ago
A cylinder has a volume of 675.1 cubic centimeters. The diameter of the cylinder is 10 cm. What is the height of the cylinder? (
WARRIOR [948]

Answer:

8.6 cm

Step-by-step explanation:

V=pi r-squared h

diameter of 10 means radius of 5

675.1=3.14x5x5xh

675.1=78.5h

8.6

5 0
3 years ago
Plz Help!!!!
lesya [120]
D. 6 steps forward and 6 steps backward. 6=6
7 0
3 years ago
Y = -3x +10 3x +y = 5 substitution method
spayn [35]

Answer:

no solutions

Step-by-step explanation:

y = -3x +10

3x +y = 5

Substitute the first equation into the second equation

Let every instance of y in the second equation be replaced with -3x+10

3x+ (-3x+10) = 5

Combine like terms

10 =5

This is never true so there are no solutions

(These are parallel lines with the same slope but different y intercepts)

3 0
3 years ago
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