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natulia [17]
3 years ago
13

Pls help me ASAP and ill give brainliest

Mathematics
1 answer:
KIM [24]3 years ago
8 0

Answer:

The answer is A

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Which represents the value of point D on the number line?
nataly862011 [7]

Answer:

The answer would be D, -(-4)

Step-by-step explanation:

This is because two negatives equal a positive.

8 0
3 years ago
Sean is choosing what size gloves to order from an online store. He estimates that his hand is 20 centimeters long. When he meas
SCORPION-xisa [38]

Answer:

10%

Step-by-step explanation:

Sean first thought that his hand was 20 cm so:

20cm

When he measures with a ruler, he gets 18 cm so:

18cm

The equation is really simple, and you basically do:

20/20 - 18/20 = 2/20 = 1/10 = 10%

The equation is:

1- x/y

x equals the new number

y equals the original number

4 0
2 years ago
The task is in the attachment, thank you​
Novosadov [1.4K]

Answer:

m=0

Step-by-step explanation:

<em><u>mx²+2x-1=0</u></em>

if x=1/2 then

m(1/2)² +2(1/2)-1=0

m/4+1-1=0

m/4=0

m=0

4 0
3 years ago
SOLVE EACH EQUATION CHECK FOR EXTRANEOUS SOLTUIONS.
Anna007 [38]

Answer:

(i)x=-8

(ii)y>18

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Step-by-step explanation:

I think the ans above is correct.

I hope it will help u....

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2 years ago
Line is parallel to line b and m&lt;7=135. Find m&lt;4
umka21 [38]
I think the answer might be 45
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3 years ago
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