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3 years ago

Type the integer that makes the following addition sentence true: -6 ??? = -8

Mathematics

1 answer:

uysha [10]3 years ago

4 0

Answer:

-2

Step-by-step explanation:

-6+x=-8

+6 +6

x=-2

DOUBLE CHECK

-6+(-2)=-8

-6-2=-8

True ✔

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hope it helps

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In a survey of 400 randomly selected people, it was determined that 22 play soccer. What is the probability that a randomly sel

insens350 [35]

Answer:

5.5% probability that a randomly selected person plays soccer

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

Desired outcomes:

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Total outcomes:

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6 0

3 years ago

PLEASE HELP ASAP!!

Fed [463]

Answer: The missing statements are,

In first blank: ∠2≅∠1

In second blank: AC≅AC

In third blank: Reflexive

Step-by-step explanation:

Since, The hypotenuse angle theorem states that if the hypotenuse and an acute angle of one right triangle are congruent to the hypotenuse and an acute angle of another right triangle, then the two triangles are congruent to each other.

Here, given:

∠D and ∠B are right angles.

DC ║ AB

Prove: Δ ADC ≅ Δ CBA

Statement Reason

1.∠D and ∠B are right angles 1. Given

2. ∠2 ≅ ∠1 2. If lines are parallel then interior angles

are equal

3. AC≅AC 3. Reflexive

4.Δ ADC ≅ Δ CBA 4. Hypotenuse angle theorem

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3 years ago

Factor each polynomial. 12x² + 4x

Nadya [2.5K]

Answer:

148x

Step-by-step explanation:

12x^2 + 4x

144x + 4x

148x

I think this is correct? But hopefully this helped :)

6 0

3 years ago