3 years ago

Which type of polygon can never be equiangular?

1 answer:

5 0

I believe is b . Obtuse triangle

You might be interested in

Trava [24]

6/18 simplified into 1/3

3 0

3 years ago

Otrada [13]

ANSWER:

From 2 to 10=

Explanation:

2/2/10

5/1/5

/1/1

6 0

2 years ago

Nastasia [14]

I think is D

5^-2*25^-1
5^-2*5^-2
5^-4
1/5^4
1/625
0,0016, 5^-4

3 0

2 years ago

Nady [450]

Answer:

15 and 5 hours.

Step-by-step explanation:

Call x the time taken by the first chap, and y the second.

$\left \{ {{x+y = 20 \atop {55x+60y=1125}} \right.$

Let's divide by 5 and play with the LHS of the first equation a bit:

$11x+ 11y +y = 225\\11(x+y)+y= 225$ we know how much x+y is ( first equation!) let's solve.

$11(20) +y = 225 \rightarrow y=5$ At this point it's easy to check that $x=15$

8 0

2 years ago

Karo-lina-s [1.5K]

Made it quickly in WA so you get it fast

8 0

3 years ago