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WITCHER [35]
3 years ago
15

A grade school class is nearing the final round of musical chairs. 5 students are left and there are 3 chairs available. How man

y combinations could be made of these 5 students in the 3 chairs?
Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
3 0

Answer:

15

Step-by-step explanation:

its as simple as the numbers time each other

5x3=15

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Round 813,764 to the nearest Ten Thousand.<br> A-820,000<br> B-814,000<br> C-810,00<br> B-813,000
kkurt [141]

Answer:

C - 810,000

Step-by-step explanation:

The ten-thousandths place in 813,764 is the 1

Since the 3 (after the 1) is less than 5, round down

Rounding gives you 810,000

3 0
3 years ago
6.5yd and 11yd<br> please find the area
Afina-wow [57]
Multiply length times width to find the area. 6.5x11= 71.5
3 0
3 years ago
The cost of Matt and Natalie's dinner was $27.35. They want to leave a 20% tip. Which of the following is the closest to the amo
Ksenya-84 [330]

Answer:

Option D is correct.

Step-by-step explanation:

27.35 x 20/100

=> 2.735 x 2/1

=> $5.47

=> $5.50 (Rounded)

Therefore, Option D is correct.

Hoped this helped.

8 0
2 years ago
Please help soon! Thanks! Solve for x
EastWind [94]

Answer:

x=30^{\circ}

Step-by-step explanation:

Looking at \triangle LMN:

\angle NML = 180 - (90+45) (angle sum of triangle is 180^{\circ})

=45^{\circ}

Looking at \triangle KNM:

\angle KNM = 180-105 (angle of straight is 180^{\circ})

=75^{\circ}

\angle KNM + \angle NKM + \angle KMN = 180 (angle sum of triangle is 180^{\circ)

75+2x+45 = 180

2x+120 = 180

2x=60

x=30^{\circ}

Hope this helps :)

8 0
3 years ago
5+4+2 (-3)+7+(-5) equals to?
Cerrena [4.2K]
5+4+2(-3)+7+(-5)
or
5+4+2-3+7+(-5)?
7 0
3 years ago
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