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zzz [600]
3 years ago
12

10 POINTS!!

Mathematics
2 answers:
bagirrra123 [75]3 years ago
6 0

Answer: I believe that you wrote it wrong because options a and d are the same thing. The answer is -4x + 2 = 9


Step-by-step explanation:

The word "sum" is used to indicate addition, and "is" is used for equals, so it would be -4x + 2 = 9.

Effectus [21]3 years ago
5 0
-4x+2=9 is the answer. Hope this helps.
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Rectangle MNOP is shown below. Aiden argues that MNQ is congruent to POQ. What triangle congruence criteria proves that MNQ is c
Katena32 [7]

Answer:

Δ MNQ ≅ Δ POQ ( BY Angle Angle Side)

Step-by-step explanation:

Given:

m∠NQM = 40°

m∠NQO = 100°

MNOP is a Rectangle

So we can say that:

Property of rectangle:

All angles of rectangle are 90°

Opposite sides of Rectangle are equal and parallel to each other

MN ≅ PO (opposite side of rectangle)

∠NMQ ≅ ∠OPQ (Both angles are 90°)

Now By Straight Angle property

m∠NQM + m∠NQO + m∠OQP = 180° (angles of straight line)

Substituting the values we get;

40° + 100° + m∠OQP = 180°

140° + m∠OQP = 180°

m∠OQP = 180° - 140° = 40°

So m∠OQP = m∠NQM = 40°

m∠OQP ≅ m∠NQM (Equals angles are congruent to each other)

Hence In Δ MNQ and Δ POQ

m∠OQP ≅ m∠NQM

∠NMQ ≅ ∠OPQ (Both angles are 90°)

MN ≅ PO (opposite side of rectangle)

Δ MNQ ≅ Δ POQ ( BY Angle Angle Side)

Hence Proved...

7 0
3 years ago
If you vertically compress the absolute value parent function, f(x) = |x|, by a factor of 3, what is the equation of the new fun
Anna007 [38]

That is correct. On APEX its C. g(x)= 1/3 |x|

3 0
3 years ago
7) 28 is 35% of what number?​
Brums [2.3K]

Answer:

80

Step-by-step explanation:

28×100÷35=80

6 0
3 years ago
What is 124/87 SOMEONE?
Rufina [12.5K]

Answer:

1.53

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
In the past year Jenny watched 44 movies that she thought were very good. She watched 55 movies over the whole year. Of the movi
igomit [66]

To solve this problem, we must divide the number of movies that Jenny thought were very good by the total number of movies she watched. This is because we are finding a percentage, which represents a part out of a whole that have a factor, which in this case is very good movies. First, we begin by dividing 44/55. Then, we realize that both the numerator and the denominator are divisible by 11, so if we divided them both by 11 that would simplify the fraction.

44/55 = 44/11 / 55/11 = 4/5

Next, we can now easily divide our simplified fraction.

4/5 = 0.8

Finally, we must multiply by 100, because a percentage is a portion of 100 (the total is 100%). This is equivalent to moving the decimal point two places to the right.

0.8 * 100 = 80%

Therefore, Jenny thinks that 80% of the movies she watched this year were very good.

Hope this helps!

7 0
2 years ago
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