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Sav [38]
3 years ago
10

Evaluate the following expression.

Mathematics
1 answer:
sergejj [24]3 years ago
8 0

Answer:

22.5

Step-by-step explanation:

7 1/4 × 2

=29

29+81/2

=69.5

69.5 - 2

=67.5

67.5÷3

=22.5

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0.250
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It's my knowledge that I learned in math
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3 years ago
Suppose f(x) varies inversely with x and f(x)=3 when x=10.
Novay_Z [31]

Answer:

2

Step-by-step explanation:

i just took the test and both the answers that this guy posted where incorrect, 2 was the right answer

3 0
3 years ago
The medians of a triangle intersect at a point called the
lapo4ka [179]

Answer:

The medians of a triangle intersect at a point called the

centroid of the triangle

Step-by-step explanation:

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8 0
4 years ago
How many people swam fewer than 30 laps?
Bas_tet [7]

Answer:

3 people

Step-by-step explanation:

Reading a stem & leaf plot can be hard!

Remember in the middle or whichever side is single digits divided by the line is your tens place values.

The 2 has two values on the other side, giving us 23 & 29 laps.

The 1 has one value on the other side, giving us 11 laps.

The 0 has no other value, so there is no data for that row.

There were 3 data points below 30, & these were 11, 23, & 29.

Hope this helped. :)

5 0
3 years ago
Punch recipe Ginger Ale 40% Orange Juice 25% Pineapple juice 20% Sorbet 15% Question 1: If you have 3 cups of pineapple juice, h
andrew11 [14]

Answer:

Question 1: 15 cups

20% (pineapple juice) = 3 cups, 100/20=5, 5*3 = 15 cups

Question 2:  20 cups

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I can't explain the whole thing very clearly, but hope it helped

8 0
3 years ago
Read 2 more answers
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