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vladimir1956 [14]
3 years ago
15

Can you guys halp meh with both :(. And if you don't get one and you do the other one, Then just help me or give me (answer ;D)

on that one. Btw thanks :3

Mathematics
1 answer:
Serjik [45]3 years ago
5 0

Part A) Start at 0 on the number line. Count out 7 spaces (each space is 0.25 units wide) so you'll end up at 1.75 which is the total cost. The 7 spaces refer to the number of postcards purchased.

Part B) Multiply 0.25 by 7 and you should get 1.75; alternatively, you can multiply 25 by 7 to get 175, then move the decimal point 2 spots to the left to get 175 ---> 1.75

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An ounce is 1/16 of a pound. How many ounces are in 8 3/4 pounds?
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Multiply 8 3/4 lb by the conversion factor   16 oz
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Then 35 lb       16 oz            560 oz
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3 years ago
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Step-by-step explanation:

1. vertical angles. x = 5

2. supplementary x = 12

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4 Supplementary x = 17

5. sQR = 118

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4 0
2 years ago
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Maddie has 180 coins. Of these coins, 1/12 are dimes. About how many dimes does she have?
tia_tia [17]
Remember that "of" means to multiply.
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8 0
3 years ago
Help please!!
denpristay [2]

Answer:

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8 0
3 years ago
A passenger rode the subway 2 blocks west and then 10 south. If all the blocks are the same length what is the value of the slop
Nimfa-mama [501]

Answer:

The slope of the line is 5

Step-by-step explanation:

Great question, it is always good to ask away and get rid of any doubts that you may be having.

I have created an illustration which is attached below in order to help you understand the situation. As we are told the passenger rode the subway from point (0 , 0) to point (-2, 0). Then he rode the subway from point (-2, 0) to the final destination of point (-2 , -10). In order to find the value of the slope we need to use the slope formula which is

Slope = \frac{y_{2}-y_{1} }{x_{2}- x_{1} }

Now we just plug in the values of the starting point and final destination in order to find the slope of the line.

Slope = \frac{(-10) - (0)}{(-2)-(0)}

Slope = \frac{-10}{-2}

Slope =5

Finally we can see that the slope of the line is 5

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

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3 years ago
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