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Lyrx [107]
2 years ago
13

The following are the last 10 run scores Colin got in cricket:

Mathematics
1 answer:
Vera_Pavlovna [14]2 years ago
7 0

Answer:

a)18.8

b)20

Step-by-step explanation:

Basically, you have to add all the numbers from the data set (188) then divide them by 10 and that equals 18.8

The second part you have to add 32 to 188 ( which equals 210) and that by 11 which equals 20

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How to multiply and divide integers
Artyom0805 [142]

You multiply or divide integers just as you do whole numbers, except you must keep track of the signs. To multiply or divide signed integers, always multiply or divide the absolute values and use these rules to determine the sign of the answer.

<span>
When you multiply two integers with the same signs, the result is always positive. Just multiply the absolute values and make the answer positive.</span>

<span>Positive x positive = positive 
Negative x negative = positive</span>

<span>When you multiply two integers with different signs, the result is always negative. Just multiply the absolute values and make the answer negative.</span>

<span>Positive x negative = negative
Negative x positive = negative</span>

<span>When you divide two integers with the same sign, the result is always positive. Just divide the absolute values and make the answer positive.</span>

<span>Positive ÷ positive = positive
Negative ÷ negative = positive</span>

<span>When you divide two integers with different signs, the result is always negative. Just divide the absolute values and make the answer negative.</span>

<span>Positive ÷ negative = negative
Negative ÷ positive = negative</span>

6 0
3 years ago
Read 2 more answers
Write the equation of a line that includes the point (22, 12) and
STatiana [176]

Let's start with y = 4x + b (since 4 is the slope);

We need to find what number should be put instead of b;

Then, let's see what needs to be done;

Plug in the y and x values from the coordinate (22,12) into y=4x+b;

12 = 4(22) + b

Solve;

12 = 88 + b

12 - 88 = b

b = -76

Remember the equation y = 4x + b? Put the -76 instead of b:

y = 4x + -76

or: y = 4x - 76

That is the equation.

To make it standard form, put x and y both in the left side, with x first then y:

-4x + y = -76

^^Answer!

7 0
3 years ago
What is the speed of the car that travels 2955 km in 13 hours?
beks73 [17]
<h3>Hello There!!</h3>

<u>Given,</u>

Distance (d)= 2955 km

Time (t)= 13 hr

<u>To </u><u>Find,</u>

Speed (s)=?

<h2><u>Solution</u></h2>

s =  \frac{d}{t} \\   \\ s =  \frac{2995}{13}  \\  \\ s = 227.308  \:  \:  \text{km/hr}

Rounding To Nearest Whole Number= 227 Km/hr

\therefore \text{speed} = 227 \text{km/hr}

<h3>Hope This Helps</h3>
5 0
2 years ago
Read 2 more answers
Give an example of a rational number that is a whole number. Show that the number is both whole and rational
DiKsa [7]

Answer:

4

Step-by-step explanation:

6 0
3 years ago
Isolating variables abx=cy the variable is x. [please show me how)
Arada [10]
Abx = cy

We want to get rid of 'ab', and it is being multiplied to 'x', so we divide it to both sides.

x = (cy)/(ab)
5 0
3 years ago
Read 2 more answers
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