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3 years ago

How do you classify a triangle by its sides and then by its angles ?

1 answer:

6 0

Well classifying by sides would either be equilateral, scalene or isosceles....and by angles it would be acute, right or obtuse

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Caleb took 9 photos at the zoo. One third of his photos are of giraffes. Enter the number of Caleb's photos that are of giraffes

Serhud [2]

Answer:

3 pictures are giraffes

Step-by-step explanation:

1/3 of 9 is 3. Caleb took 3 pictures of giraffes.

3,6,9...

1/3, 2/3, 3/3=1

Hope this helps!

8 0

2 years ago

Read 2 more answers

Kendra is buying an outfit that is on sale for 20% off. The original price of the outfit is $109. What is the sale price? $130.8

aliya0001 [1]

$109 X 20%
$109 X 0.2=$21.8
$109-$21.8=$87.20

7 0

2 years ago

Read 2 more answers

Properties of exponents<br> Rewrite the expression in the form b^n—— (b^2)^3/7

exis [7]

Answer:

$b^{\frac{6}{7}}$ is the required expression.

Step-by-step explanation:

$(b^2)^{\frac{3}{7}}\\\\\mathrm{Apply\:exponent\:rule:\:}\left(a^b\right)^c=a^{bc},\:\quad \mathrm{\:assuming\:}a\ge 0\\\\=b^{2\cdot \frac{3}{7}}\\\\=b^{\frac{6}{7}}$

Best Regards!

3 0

3 years ago

a restroom Holiday Lights blinks once every 3 seconds why is there blue lights blink once every four seconds how many times will

Dovator [93]

Answer:

10 times

Step-by-step explanation:

The lights blink at the same time (if they ever do) every 12 seconds, the least common multiple of the individual times. Then in 120 seconds, they will blink together ...

120/12 = 10

times.

_____

You could count 11 (simultaneous) blinks, if you count the one at the start of a period of 120 seconds and also the one at the end of that period. If you start marking time between (simultaneous) blinks, you will count only 10.

3 0

3 years ago

476x3.9<br> Help plssssssssss

AURORKA [14]

Answer:

1856.4 is the answer for the problem

5 0

2 years ago