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3 years ago

According to the chart, which building took longer to construct: the Taipei 101 or the Petronas Towers?

Mathematics

1 answer:

trapecia [35]3 years ago

5 0

Answer:

im not 100 percent sure but i think its the taipei 101

Step-by-step explanation:

im brain dead and i dont even trust myself but i passed the quiz so hope this helps

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Please answer this correctly

ella [17]

Answer:

1 mi and 1622 yd

Step-by-step explanation:

1760 yd=1 mi

1542yd+80yd=1622yd ----> not a yard

1622yd+1mi= 1mi and 1622 yd

5 0

3 years ago

Read 2 more answers

It takes Lucas 3 hours to cycle from his home to his friends village but if travels 5 mph slower, it will take him 1.5 hours lon

sergey [27]

Answer:

$Distance=45\ miles$

Step-by-step explanation:

$Let\ distance\ between\ Lucas\ home\ to\ friends\ village=d\\\\Let\ speed\ of\ Lucas's\ cycle=v\\\\Time\ taken=3\ hours\\\\distance=velocity\times time\\\\d=v\times 3\\\\d=3v$

$Now\ if\ speed\ is\ 5mph\ slower\ \Rightarrow\ speed=v-5\\\\Time\ taken=3+1.5=4.5\\\\distance=velocity\times time\\\\d=(v-5)\times 4.5=4.5v-22.5\\\\d=4.5v-22.5$

$d=3v...................eq(1)\\\\d=4.5v-22.5.....eq(2)\\\\1.5\times eq(1)-eq(2)\\\\1.5d-d=1.4\times 3v-4.5v+22.5\\\\0.5d=4.5v-4.5v+22.5\\\\0.5d=22.5\\\\d=\frac{22.5}{0.5}\\\\d=45\ miles$

8 0

3 years ago

Read 2 more answers

Please help!! i’ll mark best answer brainliest!!

Dafna1 [17]

Answer:

Z = 13

Step-by-step explanation:

Both of the angles should equal 90.

2z + 5 + 5z - 6 = 7z - 1

7z - 1 = 90

7z - 1 + 1 = 90 + 1

7z = 91

7z ÷ 7 = 91 ÷ 7

Z = 13

Hope that helped you and have a wonderful day!

6 0

3 years ago

Scale is 1cm = 8km. Hatboro and Smithville are 24cm apart on the map, how far apart are they?

velikii [3]

Answer:

B.) 192 km

Step-by-step explanation:

Since 8km is for 1 centimeter, we multiply 8 by 24 to find how many kilometers there are for 24 centimeters. 8 * 24 is 192 so B.) is your answer.

6 0

3 years ago

Determine the slope of the line given the 2 points. Point 1(8, 2) Point 2 (-7, -1)

choli [55]

Answer:

1/5

Step-by-step explanation:

2 - (-1) / 8 - (-7) = 3/15 = 1/5

6 0

2 years ago