4 years ago

66,649 is 70% of what number

Mathematics

1 answer:

Ratling [72]4 years ago

6 0

66649 is 70% of 95 212.8571

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HELPPPP plzzzzzzzzzzzzzzz

lions [1.4K]

Answer:

Step-by-step explanation:

Since the triangles are congruent then corresponding sides are congruent.

The side corresponding to WV is DC

Δ XWV ≡ Δ EDC , thus

WV ≡ DC → d

4 0

3 years ago

You are the 100th customer to enter a video store, and you are entitled to a prize of 3 video games. You have 15 games to choose

KATRIN_1 [288]

Answer:

The total number of possible outcomes = 455

Step-by-step explanation:

Given:

Total number of games = 15

Number of games to be chosen = 3

The total number of ways in which the 3 games out of 15 be choosen can be given by:

$_nC_r=\frac{n!}{r!(n-r)!}$

where $n\rightarrow$ represents total number of games and

$r\rightarrow$ represents the number of choices to be made.

Plugging in the known values:

$15C3$

⇒ $\frac{15!}{3!(15-3)!}$

⇒ $\frac{15!}{3!(12)!}$

⇒ $\frac{15\times14\times13\times12!}{3!\times12!}$ [Canceling out the common terms]

⇒ $\frac{15\times14\times13}{3\times2\times1}$

⇒ $455$

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3 years ago

Solve for p. i = prt p = i-rt p = i/(rt) p = (rt)/i

Debora [2.8K]

Answer:

Step-by-step explanation:

$i=prt\to prt=i\qquad\text{divide both sides by}\ rt\neq0\\\\\dfrac{prt}{rt}=\dfrac{i}{rt}\\\\p=\dfrac{i}{rt}$

5 0

4 years ago

in a recent year,21% of all college students were enrolled part-time. if 4.4 million college students were enrolled part-time th

spayn [35]

Answer:

21 milloon

Step-by-step explanation:

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2 years ago

Chloe drives from her house to her Grandma's house 48 miles away in an hour and 12 minutes. How fast was she driving on average?

Elden [556K]

I think it would be 40 miles per hour.

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4 years ago