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Alex17521 [72]
3 years ago
11

Use the model to find the missing number in the pair of equivalent expressions.

Mathematics
1 answer:
Anastaziya [24]3 years ago
4 0

Answer:

3

Reasoning:

3(5+3)=15+9

Distribute three to the numbers to get 15+9.

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Please please help me out..........
Tema [17]

Answer:

For the parallelogram to be a rectangle, at least one angle must be a right angle or a 90° angle, we know that:

    13x + 34° + 10x + 10° = 90°

=> 13x + 10x                   = 90° - 34° - 10°

=> 23x                            = 46°

=> x                                 = 46°/23 = 2°

7 0
3 years ago
Is a ratio always a rate?
kari74 [83]
No it is not always a rate that was easy
5 0
3 years ago
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Idk a? or no? like im really bad
kozerog [31]

Answer:

c

Step-by-step explanation:

0.0125

so it is 1.25 because the thousand place onward, it is in the decimal place of the percent

6 0
3 years ago
PLEASE HELP ANYONE
LUCKY_DIMON [66]
For this problem all you have to do is plug in the value that they is in parenthesis for x. If it says g (x) = x and then it asks g(5) = ?, it is saying what happens if i put 5 in for every x. in this case it would be g (5) = 5. I just replaced x with 5.

So g (-2) we sub -2 for x
g (-2) = -2 (-2)^2 + 3 (-2) - 5
= -2 (4) - 6 - 5
= -19

g (0) = -2 (0) + 3 (0) - 5
= 0 + 0 - t
= -5

g (3) = -2 (3)^2 + 3 (3) - 5
= -18 + 9 - 5
= -14
6 0
3 years ago
What is the greatest common factor of 3 and 27?
Drupady [299]

Answer:

3

Step-by-step explanation:

because 3 is the only number that goes into both 3 and 27

8 0
3 years ago
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