2 years ago

4x-5y=13 10x+2y= 40 help

1 answer:

stepan [7]2 years ago

3 0

14x-3y=53 is the answer. I put one equation over the other since there are two of them that needed to be solved

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schepotkina [342]

Lateral Area of a cylinder is ; 2πR.H

R=12 mm and H= 15 mm

Then LATERAL area = 2π(12)(15) =48π ≈ 150 mm²

5 0

3 years ago

4vir4ik [10]

The required number will be 16

the expression will be like :

hope it helps you cap !!

Anti - Venom

5 0

2 years ago

frozen [14]

Answer:

Step-by-step explanation:

3 0

2 years ago

Olenka [21]

B because it makes sense

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2 years ago

PIT_PIT [208]

Answer:

90 units

Step-by-step explanation:

circumference C = 2 $\pi$ r

taking $\pi$ as 3.

C = 2 × 3 × 15

(15 is the radius of the circle)

C = 90 units

6 0

2 years ago