3 years ago

Can somone please help with delta math??

Mathematics

1 answer:

Aleksandr-060686 [28]3 years ago

5 0

Answer:

yea sure

Step-by-step explanation:

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*WILL GIVE BRAINLIEST*

andrey2020 [161]

Answer:

The answer is A.

Step-by-step explanation:

I learned it before.

Hope this helps.

3 0

3 years ago

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Simplify the sum 4/m+9+5/m^2-81

Y_Kistochka [10]

4/(m+9)+5/(m^2-81)=
4/ ( m+9) +5 / ( m-9)(m+9)=
4(m-9)/(m+9)(m-9)+ 5 / (m+9)(m-9)=
(4m-36+5)/(m+9)(m-9)=
4m-31/ (m+9)(m-9)

the answer is D

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3 years ago

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Label the percent bar below with the appropriate estimations.

Lapatulllka [165]

100÷4=25

25×4=100

so the answers for the a,b,and c is 25%

3 0

4 years ago

A grid shows the positions of a subway stop and your house. The subway stop is located at (7,3) and your house is located at (4-

Kryger [21]

Answer:

9 units

Step-by-step explanation:

In a coordinate plane with point P( x , y) and Q(a,b ).

distance between these are points is given by equation

distance between PQ = $\sqrt{(x-a)^2 + (y-b)^2}$ .

Coordinate of subway stop = (7,3)

Coordinate of house = (4-5)

Therefore using the above the formula to calculate distance between

house and the subway stop is given by

distance = $\sqrt{(7-4)^2 + (3-(-5)^2}\\\\=>\sqrt{(3)^2 + (3+5)^2}\\\\=>\sqrt{9 + (8)^2}\\\\=>\sqrt{9 + 64}\\\\=>\sqrt{9 + 64}\\\\=>\sqrt{73}\\\\=>8.544$

Therefore, distance between house and the subway stop is 8.544 units.

But it is given that distance should be to the nearest unit.

any decimal value greater than or equal to .5 is equivalent to 1 in nearest unit.

Thus, 8.544 units is equivalent to 9 units (in nearest unit)

8 0

4 years ago

Paid wages Rs.6000 and still outstanding Rs.4000

Firlakuza [10]

The answer is Rs.2000

6 0

3 years ago