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Mnenie [13.5K]
2 years ago
5

Read and solve quickly please

Mathematics
2 answers:
REY [17]2 years ago
4 0
I believe the answer is 21
max2010maxim [7]2 years ago
3 0
Answer: 69

Explanation: funny number
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suppose you plan to ride your bicycle from portland oregon to seattle washington and back to portland. the distance between port
grin007 [14]

Answer:

d(x) = 175 - |175 - 25x|

Step-by-step explanation:

Suppose I plan to ride your bicycle from Portland Oregon to Seattle Washington and back to Portland.

Portland and Seattle are 175 miles apart. I plan to travel 25 miles every day.

If we consider the starting point i.e. Portland as the zero distance i.e. reference, then we can model the distance from Portland d(x) as

d(x) = 175 - |175 - 25x|

where x is the number of days into the ride. (Answer)

7 0
3 years ago
There are 12 and in a class. What is the largestnumber of groups they can besplit into and have the samenumber of boys and girls
liq [111]
There will be 2 groups, and each group have 6girls and 9 boys.
12 ÷ 2 = 6
18 ÷ 2 = 9
4 0
2 years ago
Read 2 more answers
A computer is on sale for 80% of the original price. If the computer originally cost $400, what is its sale price?
Dominik [7]

Answer:

$320

Step-by-step explanation:

400*0.8(decimal form of 80%) = 320

4 0
2 years ago
Read 2 more answers
A square is shown below. Which expression can be used to find the area, in square units, of the
xz_007 [3.2K]
8 units OA 4.4 2 1 OB 44 oc 8.8 20.4-8-8
8 0
2 years ago
The masses to the nearest kilogram of nine men were:
serious [3.7K]

Answer:

82 kg

Step-by-step explanation:

To find the mean of a set of values, we must add them up and divide by the number of values.

Step 1, adding the values:

75+68+78+82+85+90+88+92+76=\\734

Step 2, dividing by the # of terms:

There are 9 terms in total.

\frac{734}{9} =\\81.556

To the nearest kilogram, we can round 81.556 into 82.

The mean mass of the 9 men was \fbox{82} kg.

<em>I hope this helps! Let me know if you have any questions :)</em>

5 0
3 years ago
Read 2 more answers
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