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stich3 [128]
2 years ago
8

Please help me thank you

Mathematics
1 answer:
KengaRu [80]2 years ago
6 0

Answer:

false buddy that is the answer

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the difference of a number t and 7 is greater than 10 and less than 20. write as an equation or inequality
topjm [15]

Answer:

20>x-7>10

hope it will help you

8 0
3 years ago
What is the difference between a documentary stamp tax on a deed and a documentary stamp
NISA [10]
Stamp tax on a deed clarifies ownership of that property. Stamp tax on a mortgage simply gives the lender security interest in the property.
6 0
3 years ago
What is the solution to the equation 2n - 3 = 7
Svetlanka [38]

Answer:

Step-by-step explanation:

2n-3=7

2n=4

n=4/2

4/2=2

N=2

Hope this helps!

4 0
3 years ago
Find lcm of 14 and 28 in vertical method​
guapka [62]

Answer:

28

Step-by-step explanation:

We will keep dividing by prime numbers until both are one (we will only consider whole divisions)

```

14 28 | 2

7 14 | 2

7 7 | 7

1 1

Now we <em>m</em><em>u</em><em>l</em><em>t</em><em>i</em><em>p</em><em>l</em><em>y</em> the left collumn, to get the LCM

2 * 2 * 7 = 28

And this was the vertical method, ok?

7 0
3 years ago
You have one type of candy that sells for $1.70/lb and another type of candy that sells for $3.40/lb. You would like to have 8.5
Andrew [12]

Answer: You will need 3.5lbs of the cheaper candy

and 5 lbs of the expensive candy.

Step-by-step explanation:

Let x represent the number of pounds of the cheaper candy that you would need.

Let y represent the number of pounds of the expensive candy that you would need.

You would like to have 8.5 lbs of a candy mixture. It means that

x + y = 8.5

You have one type of candy that sells for $1.70/lb and another type of candy that sells for $3.40/lb. The candy mixture would sell for $2.70/lb. It means that the total cost of the mixture would be 8.5 × 2.7 = $22.95. The expression would be

1.7x + 3.4y = 22.95- - - - - - - - - - - 1

Substituting x = 8.5 - y into equation 1, it becomes

1.7(8.5 - y) + 3.4y = 22.95

14.45 - 1.7y + 3.4y = 22.95

- 1.7y + 3.4y = 22.95 - 14.45

1.7y = 8.5

y = 8.5/1.7

y = 5

x = 8.5 - y = 8.5 - 5

x = 3.5

5 0
3 years ago
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