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zlopas [31]
3 years ago
10

The height of each story of an office building is 9 3/4 feet. The height is measured from the ceiling to the floor. The building

has three underground levels for parking. A car is parked two levels below ground. At what elevation are the car’s tires relative to the ground level? Assume the ground level is at zero feet.
A) -19 1/2 feet
B) -12 feet
C) 8 feet
D) 19 1/2 feet
please explane how??​
Mathematics
2 answers:
chubhunter [2.5K]3 years ago
4 0
A is the correct answer
lesya692 [45]3 years ago
3 0

Answer:

The correct answer is A) -19 1/2

Step-by-step explanation:

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Please solve quickly!!
tamaranim1 [39]

Answer:ya

Step-by-step explanation:

explanation idk

6 0
3 years ago
One astronomical unit is about 93,000,000 miles. At 20,000 miles per hour how many astronomical units can Orion travel? ( Orion
uranmaximum [27]

Answer:

2.15\times 10^{-4}\ AU

Step-by-step explanation:

Given that:-

The speed of the orion= 20,000 miles per hour

Time = 1 hour ( From source )

Thus,

Distance = Speed * Time = 20,000*1 miles = 20,000 miles

Thus, in 1 hour, the orion can travel 20,000 miles

Also,

93,000,000 miles = 1 astronomical unit

1 mile = 1/93,000,000 astronomical unit

20,000 miles = (1/93,000,000)*20,000 astronomical unit

<u>The orion can travel 2.15\times 10^{-4} AU in one hour.</u>

4 0
3 years ago
Round 253.5198 to the nearest thousandth
kipiarov [429]

Answer:

253.520

Step-by-step explanation:

Let us see what is the thousandths place...

It is the third digit to the right.

253.5198 rounded is about

253.520.

I can tell because you take the thousandths place, look at the one to the right of it, then if it is greater than 5, you make the thousandths place greater. Since it's a 9, you move the extra 10 thousandths to the next thing- the hundredths. and you get 253.520.

4 0
3 years ago
Read 2 more answers
What is the greatest common factor for 2x2<br> , 8x5<br> , 4x7
Nataly_w [17]

Answer:

Step-by-step explanation:

2x² divide all the three terms so G.C.F.=2x²

5 0
3 years ago
4.3<br> Rounding to the nearest whole number
Roman55 [17]
1.7=2
8.1=8
6.9=7
4.3=4
Hope this helps
7 0
3 years ago
Read 2 more answers
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