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3 years ago

Look at the following numbers: -4, -1,0,4 Which pair of numbers has a sum of 0?

Mathematics

2 answers:

solmaris [256]3 years ago

7 0

Answer:

-4 + 4

Step-by-step explanation:

because when you add a negative number with a positive number the sum will always equal 0

I am joyus to assist :)

Dmitry [639]3 years ago

3 0

Answer:

-4+4

Step-by-step explanation:

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What does equal to 1+1?

Fudgin [204]

Answer:

Step-by-step explanation:

because look, 1+1 = 2 but if u add 2 to 1 u get 21 together.

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2 years ago

Read 2 more answers

-1 1/4 + 1/2 A)-1 3/4 B)-1 1/2 C)-3/4 D)-1/2

bearhunter [10]

Answer:

Well, Your best answer will be is B. -1 1/2. 

Hope That Helps!

$^{Itsbrazts}$

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2 years ago

Please help me figure this out

Gnom [1K]

Answer:

True

(1) You can prove two triangles are similar using AA similarity.

(2)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of surface areas will be: $\frac{m^2}{n^2}$

(3)If side length of similar figure have ratio of $\frac{2}{3}$ then perimeter will have ratio: $\frac{2}{3}$ .

False:

(1)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of Volumes will be: $\frac{m^3}{n^3}$

(2)If side length of similar figure have ration $\frac{m}{n}$ then the ratio of surface area will be: $2\frac{m}{n}$

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3 years ago

The landscaper pours 200 gallons of herbicide in a pond. The herbicide degrades 10% each week. The landscaper will put another d

wel

8weeks
10% of 200 is 20if you subtract 20 from 200 then you have to do it 8 times to get below 50
#1) 200-20=180
#2) 180-20=160
#3) 160-20=140
#4) 140-20=120
#5) 120-20=100
#6) 100-20=80
#7) 80-20=60
#8) 60-20=40

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3 years ago

I am very stupid, can someone help me out on this one?

Alexxx [7]

Answer:

Hey these pictures can help you!

Step-by-step explanation:

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2 years ago