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garri49 [273]
3 years ago
8

4. Function or Not? Function Not

Mathematics
2 answers:
ale4655 [162]3 years ago
5 0

Answer:

no

Step-by-step explanation:

DedPeter [7]3 years ago
4 0
Answer: No

Explanation: y=x in this case. and that makes it automatically not a function
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the sales tax on a used truck is 600 dollars. If the tax rate is 6%. Find the purchase price of the truck
sergeinik [125]
.06=600
.06/.06=600/.06
$10,000=original price
but we still have to add tax
therefore,
$10,000+600=sale price
sale price=$10,600
8 0
3 years ago
Claire wants to mail a package that weighs 4 1/2 lb what could this weight be in kilograms​
kipiarov [429]

well 4 1/2 pounds should be 4.5 so that in kilograms is 2.04117

7 0
3 years ago
PLEASE HELP ASAP
LenaWriter [7]

Answer:

Optiom B

Step-by-step explanation:

If you use sine rule here, you'll find the other two sides

for the angle, do 180-24-115 = 41

Answered by GAUTHMATH

7 0
3 years ago
Which equation, when solved, gives 8 for the value of X?
guajiro [1.7K]

Answer:

Option C: (5/4)x - 2 = (3/2)x - 4

Step-by-step explanation:

A) (5/2)x + (7/2) = (3/4)x + 14

Multiply through by 4 to get;

10x + 14 = 3x + 56

10x - 3x = 56 - 14

7x = 42

x = 42/7

x = 6

B) (5/4)x - 9 = (3/2)x - 12

Multiply through by 4 to get;

5x - 36 = 6x - 48

6x - 5x = 48 - 36

x = 12

C) (5/4)x - 2 = (3/2)x - 4

Multiply through by 4 to get;

5x - 8 = 6x - 16

6x - 5x = 16 - 8

x = 8

D) (5/2)x - 7 = (3/4)x + 14

Multiply through by 4 to get;

10x - 28 = 3x + 56

10x - 3x = 56 + 28

7x = 84

x = 84/7

x = 12

5 0
4 years ago
Solve the following equation. Then place the correct number in the box provided. 2(x + 1 ) - 3(x + 5) ≥ 0
7nadin3 [17]
When you divide by a negative make sure you switch the sign to the opposite side

4 0
3 years ago
Read 2 more answers
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