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3 years ago

7

The graph shows the height of a hiker above sea level. The hiker walks at a constant speed for the entire trip. What are the var

iables? Describe how the variables are related at various points on the graph.

1 answer:

Scorpion4ik [409]3 years ago

3 0

It is shown that he goes down in a slower time than he does going up.

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Sherry brings two containers of cookies to a party. Each container contains 6 cookies. Sally shows up with a dozen cookies. Sand

kotykmax [81]

Answer:

22 cookies

Step-by-step explanation:

A dozen items means 12 number of items.

Number of cookies brought by Sherry = No. of containers multiplied by number of cookies in one container

= 2 $\times$ 6 = 12

Number of cookies brought by Sally = A dozen cookies = 12

Number of cookies brought by Sandy = 2

Number of cookies brought by Sherry, Sally and Sandy together = 12 + 12+2 = 26

Total number of cookies to be brought = 4 dozen = 48 cookies

Number of cookies to be brought by Harry = Total number of cookies to be brought - Number of cookies brought by Sherry, Sally and Sandy together

48 - 26 = <em>22 cookies</em>

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3 years ago

A car with a mass of 1,250 kg travels at 2.24 m/s and bumps into a stopped car with a mass of 1,300 kg. After the collision, the

ddd [48]

Answer:

0.57 m/s

Step-by-step explanation:

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3 years ago

Please help me i will mark you brainliest

kozerog [31]

Answer:

it will be c

Step-by-step explanation:

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3 years ago

Dora buys one package each of 1lb 2 lb and 4 lb packages of ground beef to make hamburgers. How many 1/4 lb hamburgers can she m

Katarina [22]

1+2+4= 7 lbs. she can make 28 1/4 lb burgers

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3 years ago

Anna's toy car traveled 0.7 meters. Hector's toy car traveled 0.72 meters. Whose car traveled farther? Select from the drop-down

alexandr402 [8]

Answer:

When you do adding and subtracting with decimals just line up the decimal points and do the math regularly

0.72

-0.7

_____

0.02 meters further so Hector's car traveled farther

0.6

+0.25

_____

0.85 swam in total

Hope this helps

Step-by-step explanation:

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3 years ago