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3 years ago

What is the GCF of 28 and 40

Mathematics

1 answer:

m_a_m_a [10]3 years ago

7 0

Answer:

Step-by-step explanation:

4 is the highest number that will divide evenly into 28 and 40.

28 divided by 4 is 7, 40 divided by 4 is 10.

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Please help solve this!!!!!

Sunny_sXe [5.5K]

You need to divide the top number by the bottom number and you will get your answer

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4 years ago

Read 2 more answers

The speed of a runner increased steadily during the first two seconds of a race. Col1 Time (Sec) 0 0.5 1 1.5 2 Col2 Speed (ft/se

UkoKoshka [18]

Answer:

The distance is D. 21.25 ft.

Step-by-step explanation:

This is an example of a distance problem: <em>Find the distance traveled by an object during certain time period if the velocity of the object is known at all times.</em>

We are given a table of values for time and speed

$\left\begin{array}{cccccc}t(sec)&0&0.5&1&1.5&2\\Speed (ft/sec)&0&5.1&9.3&12.5&15.6\end{array}\right$

If the speed remains constant, then the distance problem is easy to solve by means of the formula

distance = speed x time

Therefore, the total distance is

$distance = 5.1\cdot 0.5+9.3\cdot 0.5+12.5\cdot 0.5+15.6\cdot 0.5\\distance = 21.25 \:ft$

7 0

3 years ago

What's the answer to 8e+3=3+8e

Dovator [93]

C=2.71828182 is go to be the answer

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3 years ago

What does (X-8)²+(y-9)² equal

Solnce55 [7]

Answer:

x^2-16x+145+y^2-18y

Step-by-step explanation:

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4 years ago

5 bottles of juice cost $9. How much do 12 bottles cost?

sp2606 [1]

Answer:

12.55

Step-by-step explanation:

Divide 9$ by 5. Then multiply what you get by 12. And that will be you answer. GOOD LUCK

8 0

3 years ago