3 years ago

2,4 help me idk how to do it ASAP and show work if possible

Mathematics

1 answer:

azamat3 years ago

7 0

Answer:155in^2

Step-by-step explanation:

Area of the poster board that she has left=Area of ||gm- area of ∆

Area of the poster board that she has left= 10*20-1/2*9*10

Area of the poster board that she has left=200-45=155in^2

You might be interested in

Find angel y and choose the reason answer for brainlest

soldi70 [24.7K]

Answer:

Step-by-step explanation:

angle y is 122 degree because angle y and x are supplementary angles or cointerior angles are supplementary

5 0

3 years ago

Is -9 a solution to 19>8u+3

iVinArrow [24]

8u+3<19 subtract 3 from both sides

8u<16 divide both sides by 8

u<2 so

-9 is in the solution set u=(-oo, 2)

4 0

3 years ago

Read 2 more answers

Lydia uses cup of milk, of a teaspoon of salt, 50 grams of cheese, and 4 eggs to 16 cook an omelet. How much milk, salt, and che

Oksana_A [137]

Answer: 55.6

Step-by-step explanation:

8 0

2 years ago

If a study determines the difference in average salary for subpopulations of people with blue eyes and people with brown eyes is

svp [43]

Unlikely to have ????

8 0

3 years ago

Drag each graph to show if the system of linear equations it represents will have no solutions, one solution at (2,6), one solut

hjlf

Answer:

see the explanation

Step-by-step explanation:

<u><em>Verify each case</em></u>

Part 1) The graph show two identical lines, then the system has infinitely many solutions

Part 2) The graph show two perpendicular lines.

Remember that the solution of the system is the intersection point both graphs

The intersection point is (2,6)

therefore

The system has one solution at (2,6)

Part 3) The graph show two intersecting lines at (-6,-2)

Remember that the solution of the system is the intersection point both graphs

The intersection point is (-6,-2)

therefore

The system has one solution at (-6,-2)

8 0

3 years ago