Expand and simplify 5(6g-3)+3(3+4g)

Mathematics

1 answer:

Jet001 [13]3 years ago

8 0

Answer:

Simplified: 42g-6

Expansion of the expression `5*(6*g-3)+3*(3+4*g)`

`5*(6*g-3)+3*(3+4*g)=5*6*g-5*3+3*3+3*4*g`

You might be interested in

Simplify: 23 x2 + 2x2 -2) x} + 223 ző +225 zaś + 2x} 25+ 225

Ilia_Sergeevich [38]

Answer:

x^5/6+2x^7/3

Step-by-step explanation:

hoped this was helpful! c:

7 0

2 years ago

7. how many tiles measuring

Margaret [11]

Answer:

245 tiles

Step-by-step explanation:

1 meter = 100 cm

Area of bathroom = 3.5m x 2.8m = 350x280 = 9800 cm²

Area of each tile = 20cm x 20cm = 400 cm²

Total number of tiles required = 9800/400 = 245

Note

Strictly speaking we have to find out how many tiles can be fitted in the length and breadth of the bathroom. Since the bathroom is 350 cm wide, we can fit 350/20cm = 17.5 tiles. However, there is no concept of 1/2 tile so the question has an ambiguity. along the width, we can fit 280/10 = 14 tiles

17.5 x 14 = 245 but if the question is reworded to how many tiles do we need to purchase to floor the bathroom it would be 18 x 14 = 252

5 0

2 years ago

#1 Identify the characteristics of the quadratic graph

shusha [124]

Vertex: (1,-3)
Y intercept: -3
Axis of symmetry x=1
Domain all real numbers
I only got these the rest I don’t know because I just started learning it but these are correct.

8 0

3 years ago

Given the quadratic function

hjlf

The vertex is (-4,-3)

The axis of symmetry is x=-4

and the transformations are: