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butalik [34]
3 years ago
13

How can you simplify -4/7 + (-4/3)​

Mathematics
1 answer:
Leokris [45]3 years ago
7 0
Start by finding a common denominator.
In this case, it would be 21.
So, -12/21 + -28/21= -40/21
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Find the measure of the angle ? in degrees.
Lesechka [4]

Answer:

Hey Friend.....

Step-by-step explanation:

This is ur answer....

<h3><em>68 + 52 = 120</em></h3><h3><em>Sum of Triangle = 180 </em></h3><h3><em>Value of Interior Angle = </em></h3><h3><em>180 - 120 </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>= 60</em></h3><h3><em>Supplementary Angle Measure </em><em>=</em><em> </em><em>180 </em></h3><h3><em>= 180 - 60 </em></h3><h3><em> </em></h3><h3><em>Value of F Angle = 120</em></h3>

Hope it helps!

Brainliest pls!

Follow me! :)

3 0
2 years ago
If TV ≅ WV and UV ≅ XV, then which congruency theorem shows that ΔTUV ≅ ΔWXV ?
VashaNatasha [74]

Answer:

Option (2).

Step-by-step explanation:

In the figure attached,

Given : TV ≅ WV and UV ≅ XV

To prove: ΔTUV ≅ ΔWXV

                Statements                  Reasons

1). TV ≅ WV                              1). Given

2). UV ≅ XV                             2). Given

3). ∠XVW ≅ ∠TVU                  3). Reflexive property

4). ΔTUV ≅ ΔWXV                  4). SAS (Side - angle - side) property of                                                             congruence

Therefore, Option (2) will be the answer.

5 0
4 years ago
Aria studied the traffic trends in India. She found that the number of cars on the road increases by 10% each year. If there wer
denpristay [2]

Answer:

8,800,000cars

Step-by-step explanation:

Given the initial amount of cars = 80,000,000

If there is 10 % increase in the first year;

Increment = 10% of 80,000,000

Increment = 0.1 * 80,000,000

Increment = 8,000,000

Amount of car in year 2 = 80million + 8million = 88million

Year3;

Amount of car in year 3 = 88,000,000+(10%of88million)

Amount of car in year 3 = 88,000,000+8,800,000

Amount of car in year 3 =96,800,000

Differences in the number of cars = 96,800,000 - 88,000,000

Differences in the number of cars = 8,800,000cars

<em>Hence there are 8,800,000cars in years 3 than year 2</em>

7 0
3 years ago
175% of what number is 77
Crazy boy [7]

175% = 1.75

77 / 1.75 = 44

175% of 44 are 77

5 0
4 years ago
Read 2 more answers
The formula distance =rate x time (d = ) tells how far an object travels at a certain rate (speed) over a certain time
Flauer [41]

Answer:

42.05 HRS

Step-by-step explanation:

D = R x T ..... D=765 MILES R= 95 MILES/HR WE HAVE TO SOLVE FOR T BECAUSE THE QUESTIONS ASKS "HOW LONG.." T = D/R AND THEN SUBSTITUTE THE DISTANCE AND RATE ;)

3 0
3 years ago
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