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max2010maxim [7]
3 years ago
10

A race is 10 kilometers long. Markers will be placed at the beginning and end of the race course and at each 500 meter mark. How

many markers are needed to mark the course for the race.
Mathematics
1 answer:
anzhelika [568]3 years ago
5 0
The answer is 20. You use 20 markers for it all.
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Find the solution of pair of equation y=0 and y= -6​
Norma-Jean [14]

Answer:

Step-by-step explanation:

there is no soltion because it is not intersects

5 0
3 years ago
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Find the rule and the graph of the function whose graph can be obtained by performing the translation 3 units left and 2 units d
Vsevolod [243]

Let

g(x)--------> the translation of the function f(x)

we know that

the rule of the translation is

3 units left and 2 units down

that means

(x,y)-------> (x-3,y-2)

so

In the function f(x) the point (0,0) is equal at the point  (-3,-2) in the function g(x)

therefore

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<u>The answer is</u>

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5 0
2 years ago
Johnny invested $1000 in savings account that yields 2% interest annually. How much will Johnny's investment be worth in 10 year
Ann [662]
Calculate the interest in a year
Multiply the annual percentage of interest by the investment to find the interest.
interest in a year = 2% × 1,000
interest in a year = 0.02 × 1,000
interest in a year = 20
The annual interest is $20

Calculate the interest after 10 years
Multiply the annual interest by 10
interest 10 years = 20 × 10
interest 10 years = 200
The sum of interest after 10 years is $200

Find total investment
investment = first investment + interest in 10 years
investment = 1,000 + 200
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The investment will be worth $1,200 in 10 years
4 0
3 years ago
Could someone help me with these problems, please :)​
Elanso [62]

Answer:

A for first one and C

Step-by-step explanation:

4 0
2 years ago
You work at an ice-cream shop. One of your jobs is to order new ice-cream cones. You pick the cone that is 5 inches high and has
Taya2010 [7]
We have that
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B=the area of the base
h= the height of the cone
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V=(1/3)*9.616*5=48.08 in³--------> 48 in³

the answer is 48 in³
5 0
3 years ago
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