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guapka [62]
2 years ago
11

Someone please answer this

Mathematics
2 answers:
Nastasia [14]2 years ago
7 0
The answer to your problem is: A.90
Sveta_85 [38]2 years ago
7 0
90 !!!!!!!19287/&-&’zoaowisjzns
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the area of the base of a pyramid is 18 square yards. the height of the pyramid is 5 yards what is the volume of the pyramid
nikitadnepr [17]
V=areax height
v=18x5
v=90
3 0
3 years ago
In 1987​, 522 comma 000 people worked in the air transportation industry. In 2003​, the number was 480 comma 000. ​(a) Find a li
umka2103 [35]

Answer:

the linear equation is :

y= -2625x+5737875

and 440000 employees will be in year 2271

Step-by-step explanation:

in order to find the linerar equation let us first convert the given data into (x,y ) co-ordinates i.e

x1= 1987 y1= 522,000  

and

 

x2= 2003, y2 = 480000

according to two point form:

y-y1 = (y2-y1) \frac{x-x1}{x2-x1}

In this example we have x1=1987 , y1=522000 , x2=2003 and y2=480000. So,

y - 522000 = \frac{480000-522000}{2003-1987}  (x-1987)\\y- 522000 = -2625(x-1987)\\y- 522000= -2625x+5215875\\\\y= -2625x+5737875

now to find the year when there will be 440000 employs working , we simply put y= 440000 in the above derived equation

440000= -2625x+ 5737875\\\\2526x = 5737875 -440000\\2526x =  5736555\\x= \frac{5736555}{2526} \\x= 2271

7 0
2 years ago
Hhiycycucucicuvuvuvu​
suter [353]

Answer:

isjsuzizwjskzkzuziziss

6 0
2 years ago
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Look at problem 4. Will three soccer balls weigh more than 1 kilogram Explain
alex41 [277]

Answer:Yes

Step-by-step explanation:

So thats say each soccer ball weigh 450 grams and a kilogram is 1000 grams so we will do 450 times 3 which is 1350 and 1350 is more than 1000 grams which more than a killogram so the answer is yes and its by 350 more.

8 0
2 years ago
Can square root of 27 be simplified
Studentka2010 [4]
<span>Yes, square root of 27 can be simplified
</span>
\sqrt{27}= \sqrt{9*3}=3 \sqrt{3}


8 0
3 years ago
Read 2 more answers
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