2 years ago

Use the grid to create a model to solve the percent problem.

2 answers:

Gwar [14]2 years ago

3 0

21 times 100 divided by 70 =30

3 0

Answer:

Step-by-step explanation:

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Novay_Z [31]

Answer:

x = 50°

Step-by-step explanation:

Angles in a quadrilateral add to 360°

First work out the interior missing angle

360° - ( 40° + 80° + 110° ) = 130°

Angles on a straight line add to 180° so

180° - 130° = 50°

8 0

3 years ago

Mekhanik [1.2K]

The correct answer for this would be 32/5

6 0

2 years ago

Sonja [21]

Opposite of the integers:
+56
+340
-39
-201
-1124

Solid figures:

Cube
Rectangular prism
Cylinder
Octahedron
Triangular pyramid

8 0

2 years ago

Leno4ka [110]

Answer:

${x}^{8} - \frac{1}{81} = ( {x}^{4} + \frac{1}{9} )( {x}^{2} + \frac{1}{3} )(x + \frac{1}{ \sqrt{3} } )(x - \frac{1}{ \sqrt{3} } )$

Step-by-step explanation:

see the picture attached for further explanation.

5 0

3 years ago

irinina [24]

1/4= 4/16
4/16 is 1/4 simplified.
So, 4 beads are purple.

7 0

3 years ago