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Lemur [1.5K]
3 years ago
15

What is the simplified version of... 6x+3x-7+9-2x

Mathematics
2 answers:
IRISSAK [1]3 years ago
8 0

Answer:

7x+2

Step-by-step explanation:

myrzilka [38]3 years ago
8 0

Answer:

7x+2

Step-by-step explanation:

6x+3x+2-2x= 7x+2

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I need help please and thank you
JulijaS [17]

Answer:

50

Step-by-step explanation:

(14*14)+(48*48)=c2

196+2304=2500

squared root of 2500=50

6 0
3 years ago
Read 2 more answers
16. What is the measure of ZAOB?
skelet666 [1.2K]
Find angle a2 which is 40 degrees because it is parallel to angle c.

Find the total of d1 and d2.
total of d1 and d2: 180 - 40 - 40 = 100 degrees

Find d1 and d2 separately.
100 divided by 2 = 50 degrees

Use d1 to find b1 to find total of a1 and a2.

b1 is parallel to d1 so b1 = 50 degrees

a1 and a2 = 180 - 50 - 50 = 80 degrees

a1 = 80 divided by 2 = 40

Since a1 and c1 are parallel due to alternate angles, c1 is 40 degrees

Find b2 now which requires you to do total - minus all angles in the triangle with angle b2.

180 - 40 - 50 - 40 = 50 degrees (angle b2)

AOB has b1 and a1.

40 + 50 = 90 degrees (a1 + b1 = AOB)

The answer is 90 degrees
7 0
3 years ago
I will give out a Brainliest answer!!  Sylvia earns $7 per hour at her after school job. After working one week, she recieved a
solniwko [45]
Inequlity: 15>= x
Greatest amount she can earn: $105 a week
5 0
3 years ago
Read 2 more answers
The UAE Hope Probe is between 22,000 Km and 44,000 KM away from mars. This means its between _____________m and ______________m.
Marina86 [1]

Answer:

This means it is between 22000000 m and 44000000 m.

Step-by-step explanation:

From the question, the UAE Hope Pobe is between 22 000 km and 44 000 km away from Mars.

Since,

1 000 m = 1 km

Then,

22 000 km = 22 000 x 1000 m

                   = 22000000 m

also,

44000 km = 44000 x 1000 m

                  = 44000000 m

Therefore, the Probe is between 22000000 m and 44000000 m.

6 0
3 years ago
What is the slope of the line that passes through the points (0,6) and (4,-1)
wlad13 [49]
To find the slope between the points, you would go through this process
(-1-6)/(4-0)
And we get
(-7)/4
Aka
-(7/4) which is our slope
3 0
3 years ago
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