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Thepotemich [5.8K]
3 years ago
15

Which pair of angles in the figure creates a straight angle?

Mathematics
1 answer:
dsp733 years ago
8 0

Answer:

angle C and angle D

Step-by-step explanation:

when those two angles are added together, they are to give a total angle of 180°

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6 students share 4 bagels equally. How many pieces does each person get? (p.s thanks to everyone who answers)
bija089 [108]
Hi!

You would get 1 and a half bagel for each person

6/4 = 1 1/2 or 1.5
5 0
3 years ago
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Combine like terms and note the degree<br> 8a^6bc-abc-8a^6bc
erik [133]

Answer:-abc

Step-by-step explanation:

To collect like terms of

8a^6bc-abc-8a^6bc

=8a^6bc-8a^6bc-abc

=-abc

7 0
3 years ago
How long will it take you to ski a distance of 36 miles at a speed of 3 miles per 30 minuets.
vekshin1

Answer:

360 min

Step-by-step explanation:

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3 miles ---> takes 30 minutes

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3 0
3 years ago
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PLS HELP ME GUYS ASAP FOR 4, 5, 6, and 7 (SHOW WORK!!!) + LOTS OF POINTS!
oksano4ka [1.4K]
4)

12/16=21/b

multiply both sides by b
(12/16)b=21

now multiple both sides by (16/12)
b = 21 (16/12) =28

5)
rate is distance / time or time/distance

train travels 279 km per 1.5 hr =270/1.5
or
1.5 hr per 270 =1.5/27p

answer choice a and c matches that.
looking at choice C...270km/1.5hr=5hr/270km

looking at choice A.. 1.5hr/270km=5hr/k km

the units don't match for choice C so the

right answer is A

6)

1.5/270=5/k

multiply both sides by k
(1.5/270)k=21

now multiple both sides by (270/1.5)
k = (270/1.5)21= 900

7) 75 points per 6 game

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75/6=P/20

multiply both sides by 20
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P=250
8 0
3 years ago
Fiona divided 3x2 + 5x – 3 by 3x +2. The expression represents the remainder over the divisor. x + 1 + What is the value of a?
grigory [225]
                    x + 1
         __________
3x+2 I 3x² +5x -3
           3x² +2x
           ----------
                    3x -3
                    3x+2
                    --------
                          -5 is the remainder 
                 
8 0
3 years ago
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