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AlexFokin [52]
2 years ago
9

Solve the system by adding or subtracting.

Mathematics
2 answers:
irakobra [83]2 years ago
3 0
The answer is (4,-7) :)
dsp732 years ago
3 0
I got ( 41/3 , -15 )
You might be interested in
Segment ab and segment bc are tangent to circle<br> d. find x if ab = 5x + 11 and bc = 3x + 25.
nadya68 [22]
A 5x/b +11/b and b=3x/c+25/c
3 0
3 years ago
A Storage shed has the shape of an upside down cone. The shed has a volume of 209 cubic meters and is 10 meters wide. To the nea
morpeh [17]

Answer:

Height = 8 meters

Step-by-step explanation:

Given that

The volume V = 209 cubic meters Diameter = 10 meters

Radius r = 5 metres

How tall is the shed? The question is looking for the height of the cone

Using the formula for volume of a cone.

V = 1/3πr^2h

Where π = 3.14

209 = 1/3 × 3.14 × 5^2 ×h

209 = 3.14/3 × 25h

209 = 78.5h/3

h = 7.99 meters

h = 8 meters

Therefore, the shed is 8 meters tall.

3 0
2 years ago
A farmer owns 24 acres of land. He plans to use 6 acres for an entrance into the farm and divide the remaining land into 1/3 acr
Zolol [24]

Answer:

54 one-third acre lots

Step-by-step explanation:

24 - 6 = 18

18 ÷ 1/3  =  18 × 3 = 54

5 0
2 years ago
Read 2 more answers
Pls help
Anvisha [2.4K]

Answer:

hii there

(56) + (-34) = 22

(22) + (17) + (8)= 47

(-14) + (-16) + (-32)= -62

(28) + (12) + (-9)= 31

(-39) + (-21) + (16)= -44

(-17) + (26) + (14)= 23

(25)+(12)+(−10)+(−7)= 20

Step-by-step explanation:

Hope it helps

have a nice day :)

3 0
2 years ago
Can someone help me with this? I couldnt find any videos online.​
Anna11 [10]

Answer:

put the 4 on to the thing and then find5n

Step-by-step explanation:

over three

put the 4 where the four is to the line and then find 5n and then what is it over 3

3 0
3 years ago
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