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3 years ago

C/2 + 5 = 1 what does C=?

Mathematics

2 answers:

svp [43]3 years ago

4 0

It’s -8 tell me if you need it explained for that thing

KatRina [158]3 years ago

3 0

Answer:

c = -8

Step-by-step explanation:

c/2 + 5 = 1

Move number 5 next one. Basicly one side it number one side are for letters. but the sings change. + tunrs to - - turns to +. x turns into / / turns into x

c/2+ 5 -5 = 1 -5

Simplify

c/2 = -4

Multiply all terms by the same value to eliminate fraction denominators

c/2= -4

2 x c/2 = 2 ( -4 )

Simplify

2 x c/2 (cross out both of the twos)

c= 2 (-4)

c=-8

Hope this helps =)

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1.) List all interior angles (see image)

Alexxandr [17]

Answer:

1. Interior angles:- B and F

C and G

2. Corresponding angles:- E and G

F and H

A and C

B and D

3. Equal

4. Angle A = 105

Angle C = 105

Angle D = 75

Angle E = 75

Angle F = 105

Angle G = 75

Angle H = 105

5. Angle D

6. Angle B = 65

Step-by-step explanation:

1. The pairs of angles on one side of the transversal but inside the two lines are called Consecutive Interior Angles.

∴ Pair of interior angles are:- 1) B and F

2) C and G

2. Corresponding angles:- the angles which occupy the same relative position at each intersection where a straight line crosses two others.

∴ Pair of corresponding angles:- 1) A and C

2) B and D

3) E and G

4) F and H

3. Angle D and E are equal as they form alternate exterior angles.

4. Angle B = 75 degrees

Angle A = (180-B) = 105 degrees

Angle C = (180-B) = 105 degrees(interior angles)

Angle D = B = 75 degrees(corresponding angles)

Angle E = B = 75 degrees(congruent angles)

Angle F = (180-B) = 105 degrees

Angle G = B = 75 degrees(alternate interior angles)

Angle A = (180-B) = 105 degrees

5. Angle D

6. Angle F = 115 degrees

Angle B = (180-115) = 65 degrees

3 0

3 years ago

You usually buy a 5.4 ounce bottle of lotion. There is a new bottle that says it gives you 20% more free. Write an equation to b

natka813 [3]

20% is 1/5 more so it is 1 1/5 times the size of the smaller one. 1 1/5 is 1.2 as a decimal (also 120% divided by 100).

Let's take the smaller bottle to be y.

x=1.2y
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