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likoan [24]
3 years ago
15

Please help I'm very confused

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
6 0

1 + 1/2 divided by 3 = 7/6 or 1 1/6 as a whole number.

__ - 1/4 • (16-7) is 9/4 or 2 1/4 as a whole number.

3 divided by 2/3 + 5 = 19/2 or 9 1/2 as a whole number.

__ = 5 • 1 • 1/3 + 6 • 2/3 is 17/3 or 5 2/3 as a whole number

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Dr.Lee's dentist practices is open for 7 hours each day. His receptionist schedules appointments, allowing 1/2 hour for a cleani
Maurinko [17]

Step-by-step explanation:

Below is an attachment containing the solution.

4 0
3 years ago
The distance between City A and City B is 250 miles. A length of 2.3 feet represents this distance on a certain wall map. City C
masya89 [10]

The distance between city C and city D is 450 miles.

<u>Solution:</u>

Given, The distance between City A and City B is 250 miles.  

A length of 2.3 feet represents this distance on a certain wall map.  

City C and City D are 4.14 feet apart on this map.  

We have to find what is the actual distance between City C and City D?

Now, distance between a and b is 250 miles ⇒ 2.3 feet on map

Then, distance between c and d be n miles  ⇒ 4.14 feet on map.

Now, by chris cross method.

250 x 4.14 = 2.3 x n miles.

2.3n = 1035

n = 450

Hence, the distance between city C and city D is 450 miles.

8 0
3 years ago
Which answer choice represents an equivalent number sentence of "49 - 12"?
Dahasolnce [82]

Answer:

B

Step-by-step explanation:

A. 37 isn't a number sentence

B. 49 + (-12) = 49-12. They're the same thing  because 49 minus 12 can also be written as 49 plus negative 12

C. 49 + 12 doesn't equal 49-12

D. 12- 49 = -37 which isn't equivalent to 49-12.

Hope this helps!!!

6 0
3 years ago
Read 2 more answers
Pls help due like- right on
dedylja [7]

Answer:

Step-by-step explanation:

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4 0
3 years ago
There are 6 apples in a bowl containing 8 pieces of fruit what is the ratio of apples to the total number of fruit. If two piece
snow_lady [41]
So I think it’s 6:2 bc 6 apples and two oranges make 8 so the 8 pieces of fruit are the apples and oranges meaning that it probably put that to throw you off
4 0
3 years ago
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