All categories

3 years ago

Point D What is the slope of the graph of 6x + 12y = 7? A. 1/2 B. -1/2 C. 2 D. -2

Mathematics

1 answer:

Dima020 [189]3 years ago

8 0

6x + 12y = 7

12y = -6x + 7

y = -6/12 + 7

y = -1/2 + 7

the slope of the equation is -1/2

You might be interested in

How to solve, -1.2x - 6.5x less than or equal to 2.3x + 5

Hitman42 [59]

-1.2x - 6.5x ≤ 2.3x + 5

-7.7x ≤ 2.3x + 5

≤ 10x + 5

-5 ≤ 10x

-1/2 ≤ x

x ≥ -1/2

4 0

2 years ago

What number is 80% of 80?

gtnhenbr [62]

Answer:

64 IS THE ANSWER........

3 0

2 years ago

Need some answers for this one

Schach [20]

Answer:

20.6

Step-by-step explanation:

Since the diameter of each circle is 4, the dimensions of the rectangle is 8x12

The area of the whole rectangle is 96

Now we need to find the area of the circles

The area of 1 circle is $2^{2} *\pi =12.56$ ...

So the area of all 6 circles is 12.56*6= 75.39...

So to find the area of yellow you have to subract the area of circle from the overall area of the rectangle

96-75.4=20.6

4 0

3 years ago

PLEASE HELP ANSWER THIS ASAP!!! :)

PilotLPTM [1.2K]

Answer:

C, 42 degrees

Step-by-step explanation:

Considering angle BAD is 60 degrees, that makes angle BCD also 60 degrees. Since parallelograms have 360 degrees in total, we're still missing 240 degrees. Since angles BAD and BCD are congruent (equal), that means that angles ABC and ADC also have to be congruent. To find their angles, we do 240 divided by 2, which equals 120. Now that we know all of the angles, lets focus on angle ADC. Since angle 1 has been given to us, all we need to do is subtract 78 from 120 which turns out to be 42 degrees, which is the answer.

5 0

3 years ago

Addison paid $1.29 for gum and $0.89 for a package of notebook paper . She gave the cashier a $5 bill. If the tax was $0.14, how

GenaCL600 [577]

Ok....

$1.29 + $0.89 = $2.18

Subtract $2.18 from $5.00 and you get: $2.82

If Addison was charged an extra $0.14 in tax, she'll be given $2.82 - $0.14 in change.

Answer:

$2.68

7 0

3 years ago