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REY [17]
3 years ago
7

If you travel 280 miles in 4 hours. What is your average rate of speed ?

Mathematics
2 answers:
zlopas [31]3 years ago
7 0
70 miles per hour....
Vaselesa [24]3 years ago
4 0

Answer:

70 miles per hour

Step-by-step explanation:

We want to find the average speed. We should find the speed in miles per hour, so we must divide the miles traveled by the hours.

miles/hours

We traveled 280 miles in 4 hours.

280 miles/4 hours

Divide.

70 miles / hour

The average speed is 70 miles per hour.

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Which function represents a translation of the graph of v=x^2
KatRina [158]

Answer:

B.

Step-by-step explanation:

That would be y = (x +10)^2.

8 0
2 years ago
One Friday night, two large groups of people called Weston Taxi Service. The first group requested 2 sedans and 1 minivan, which
muminat

Answer:

Sedan: 4 passengers

Minivan: 6 passengers

Step-by-step explanation:

We can write the following system of equations:

\begin{cases}2s+1m=14 \\2s+2m=20\end{cases}, where s represents the number of people a sedan can seat and m represents the number of people a minivan can seat.

Subtracting the first equation from the second, we have:

2s+2m-(2s+1m)=20-14,\\\\m=6

Now plug in m=6 in any of the equations to solve for s:

2s+1(6)=14, \\2s=8, \\s=4

Verify that the solution pair (4, 6) works:

2(4)+1(6)=14\: \checkmark \\2(4)+2(6)=20 \: \checkmark

Therefore, a sedan can hold 4 passengers and a minivan can hold 6 passengers.

4 0
3 years ago
4 divided by 5 equals 12 divided by how much ​
tigry1 [53]

Answer: imma say 1

Step-by-step explanation: sorry if wrong

3 0
3 years ago
Given that 3 x : 10 = 5 : 2 Calculate the value of x .
borishaifa [10]

\tt{ 3x:10=5:2 } ⠀

\tt{\dfrac{3x}{10}=\dfrac{5}{2}  } ⠀

\tt{3x×2=10×5  } ⠀

\tt{6x=50  } ⠀

\tt{x=\dfrac{50}{6}  } ⠀

\tt{ x=\dfrac{25}{3}} ⠀

7 0
3 years ago
What is the value of the digits 4 in the number 84,230
m_a_m_a [10]
<span>The value of 4 is 4,000 because it’s in the thousands (1,000) column. Therefore, 4 x 1,000 = 4,000. Each column has a different value. For example, 0 is in the ones (1) column, 3 is in the tens (10) column, 2 is in the hundreds (100) column, and 8 is in ten thousands (10,000) column.</span>
5 0
3 years ago
Read 2 more answers
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