3 years ago

A skyscraper elevator can move one-teeth of a mile in half a minute. What is this speed expressed in miles per minute?

Mathematics

1 answer:

laiz [17]3 years ago

3 0

Answer:

.2 miles per minute or .2x

Step-by-step explanation:

it move one tenth in half a minute so it moves 2 tenths in a minute.

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Answer:

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3 years ago

On a road map with a scale of 1 cm. : 110 mi., the distance between two cities measures 4.5 cm. What is the actual distance betw

Scorpion4ik [409]

Answer:

465 miles

Step-by-step explanation:

So you have the ratio 1 cm: 110 mi, so you can multiply both sides of this ratio by 4.5 to get

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3 years ago

What is10 + 9 i really dont know can someone help me

Tresset [83]

$\huge \green{ \boxed{ANSWER}}$

$10 \: + \: 9 \: = {\boxed{19}}$

USE CALCULATOR -_-

$\mathfrak{JazmineChoi}$

STAN TREASURE

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2 years ago

Read 2 more answers

Congruent angle pairs : Find value of x

Alexandra [31]

Answer:

(Opt.B) 18

Step-by-step explanation:

4x = 2y - x (vertically opposite angles are equal)

4x + x = 2y

5x = 2y ----- (1)

4x + 2y + x = 180 (Linear pair angles)

5x + 2y = 180

From (1) we can understand that, the value of 5x and 2y is the same. So,

5x + 5x = 180

10x = 180

x = 180/10

x = 18

Just completing,

Putting the value of x in (1)

5*18 = 2y

90 = 2y

90/2 = y

45 = y

Hope you understand

Please mark as brainliest

Thank You

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3 years ago

All the freshmen in STEM majors at the college will go on a field trip to the science museum. Counting all students and facultie

Mrrafil [7]

Answer: 6

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3 years ago