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maw [93]
2 years ago
11

PLEASE HELP

Mathematics
1 answer:
tamaranim1 [39]2 years ago
7 0

Answer:

1. b

2. a

3. c

4. b

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Twenty-seven is smaller than five times a number increased by seven
mixas84 [53]

Answer:

27(less than symbol) 5x+7

Step-by-step explanation:

5 times a number is 5x


increase means add

4 0
3 years ago
Which line is parallel to 8x+2y=12
Nat2105 [25]

x=3/2-1/4

8x+2y=12

move the variable to the right side and change the sign.

8x=12-2y

divide both sides of the equation by 8

x=3/2-1/4y

the final solution is

x=3/2-1/4y

4 0
3 years ago
Read 2 more answers
Ms. Snyder is giving a 28-question test that is made up of multiple choice questions worth 2 points each and open response quest
zlopas [31]

Answer:

x *2 + (28-x)*4 = 100

Step-by-step explanation:

Given

Total number of questions in the paper = 28

Out of these 28 questions let us say that x number of questions are of 2 points and 28-x questions are of 4 points.

Also, the complete test is of 100 marks

Thus, the linear equation representing the

x *2 + (28-x)*4 = 100

8 0
3 years ago
Please help and thank you.
Ulleksa [173]

Answer:

zeros: x = 5, or (5, 0)

domain: x ≥ -4

Step-by-step explanation:

The zeros are the values of x where the graph crosses the x-axis. The graph crosses at x=5, so that is the zero.

___

The domain is the set of x-values for which the function is defined. There is no graph for x < -4, so the graph is only defined for x ≥ -4. The domain is x ≥ -4.

_____

The graph has the appearance of the graph of ...

y=\sqrt{x+4}-3

8 0
3 years ago
What does 2^10/4^42 equal
White raven [17]

Answer:

8^-32

Step-by-step explanation:

4 0
3 years ago
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