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3 years ago

10

Whats the answer to 21g-6f-8g

1 answer:

Mkey [24]3 years ago

7 0

21g-6f-8g
13g-6f is the answer
combine like terms

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A pair of parallel lines intersected by a transversal and forms same side interior angles that are in a 5:1 ratio. what are the

kifflom [539]

Answer:

1st side: 150

2nd side: 30

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3 years ago

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schepotkina [342]

Answer:

(6 , -1)

Step-by-step explanation:

2x+ y = 11 ----------------(I)

y = 11 - 2x --------------------(II)

$\frac{1}{2}x - 5y = 8$

Multiply the whole equation by 2

$2*\frac{1}{2}x -2*5y = 2*8$

x - 10y = 16 --------------------(III)

Substitute y = 11- 2x in equation (III)

x - 10(11 - 2x) = 16

x - 110 + 20x = 16

21x - 110 = 16

21x = 16 +110

21x = 126

x = 126/21

x = 6

Plugin x = 6 in equation (II)

y = 11 - 2*6

y = 11 - 12

y = -1

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2 years ago

Simplify (b-a)U(c-a)?

exis [7]

Answer:

Step-by-step explanation:

3 0

2 years ago

A recipe for salad dressing uses 60mL of vinegar for 240mL of oil. Emily has 40mL of vinegar,how much should she use? Show your

soldier1979 [14.2K]

Answer:

Emily should use 160mL of oil

Step-by-step explanation:

If you only have 40mL of vinegar you would have to cut the recipe by 1.5

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4 0

3 years ago

Use the information in the picture.

Katarina [22]

Yes, parallelogram congruent angles theorem

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3 years ago