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natta225 [31]
3 years ago
10

The relationship between time and distance remaining on a 3 mile walk for someone walking at a rate of 2miles per hour

Mathematics
1 answer:
Maksim231197 [3]3 years ago
6 0

Answer:

Remaining\ distance=3-2t\ \ \ \ \ \ \ \ \ (where\ t\ is\ time)

Step-by-step explanation:

Total\ distance=3\ mile\\\\speed=2\ miles/hour\\\\Time=t\\\\In\ t\ hours\ distance\ covered=velocity\times time=2\times t=2t\\\\Remaining\ distance=total\ distance-distance\ covered\\\\Remaining\ distance=3-2t

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Find the perimeter of the figure​
ELEN [110]

Answer: 9 \frac{1}{2} x+5

Step-by-step explanation:

In order to find the Perimeter, we add all the segments up.

 (2x-1)+(4x+3)+(x+2)+(2x+2)+(1/10x-1)+(2/5x)

=2x-1+4x+3+x+2+2x+2+1/10x-1+2/5x ⇔ Expand Parenthesis

=2x-1+4x+3+x+2+2x+2+1/10x-1+4/10x ⇔ Convert fractions into same                              

                                                                  denominator

=(2x+4x+x+2x+1/0x+4/10x)+(3-1+2+2-1) ⇔ Put like terms together

=(9x+1/2x)+5 ⇔ Combine like terms

=9 1/2 x +5

Hope this helps!! :)

Please let me know if you have any questions

4 0
3 years ago
Then top two need a the slope found please and the other two have the directions
SCORPION-xisa [38]

Answer:

Step-by-step explanation:

Ok put it at the point (2, 3)

then from that point go up one and to the right two times then repeat

when you get to the top, go back to the point (2,3) and then from there go down one and to the left two times then repeat

Then the other one start at the point (1,-3)

then go down two from the point then move right 3

the start at the point again and move up 2 then 3 to the left

4 0
3 years ago
A drawing of a surfboard in a catalog shows its length as 8 4/9 inches. Find the actual length of the surfboard if 1/2 inch leng
jonny [76]
3/8 of a foot = 3/8 x 12/1  or 4  1/2 inches

So our 1/2 inch grows by a factor of 9  because 4 1/2 ÷ 1/2 = 9  Think how many 1/2 dollars are in 4  1/2 dollars.  (Answer is 9)

So our 8 4/9 in the catalog has to grow the same

8  4/9   x 9  = 8  4/9  x 9/1 = 76/9 x 9/1  or 76 inches which is 6 ft 4 inches.
(76 ÷12 = 6 r4)

6 0
3 years ago
Complete the two-way frequency table below. The table shows that, of 40 students in a physical education class, 16 play football
Elza [17]

i tried working this out but it doesnt make sense, at least the table doesnt... did you make this question up or get it off of a school assignment??

8 0
3 years ago
Read 2 more answers
______________ can hold multiple values within a single variable and is defined by having values between square brackets.
lorasvet [3.4K]

The term that completes the blank and fits the description is an array

<h3>How to complete the blank?</h3>

From the question, we understand that:

  • The variable term holds multiple values
  • It uses square brackets
  • it is defined by a single variable

The term that fits the above highlights is array

Hence, the complete statement is:

<em>array can hold multiple values within a single variable and is defined by having values between square brackets.</em>

Read more about arrays at:

brainly.com/question/22364342

#SPJ4

8 0
2 years ago
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