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NNADVOKAT [17]
3 years ago
9

Which equation is an identity.

Mathematics
1 answer:
Verizon [17]3 years ago
6 0
for 1 the equation is an identity is A. number 2 the equation has no solution is D.
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NEED HELP ASAP
qwelly [4]

In this question it is given that

Carla earns $8.43 per hour. It means that her hourly rate is $8.43 .

And we have to find her overtime pay at time-and-a-half.

First we have to understand what time and a half means .

Time and a half means 1.5 times of the normal rate. And to find the overtime pay, we have to multiply 1.5 and normal hourly rate. That is

=1.5*8.43 = $12.65

Therefore correct option is a .

4 0
3 years ago
MULTIPLYING FRACTIONS YES IM AN IDOIT SO HELP ME PLEASE XOXOXOXOXOXOXOXOXOXOXOXXO
Allisa [31]
2miles=20km
20km/4=5km
5km=0,5mile
Runned 0.5 miles in total
3 0
3 years ago
A rectangular prism has a length of 3/8 a width of 5/8 and height of 7/8, what is the volume
Allisa [31]
L x w x h
3/8=0.375
5/8=0.625
7/8=0.875
0.375x0.625x0.875 =
0.205078125.......... doesn't seem right but that's what i got

6 0
3 years ago
Tìm x, biết:Nêu điều kiện để x là căn bậc hai số học của số a không âm.
MArishka [77]

Answer:

Pakyouhahaahahahahagfhfjwj

7 0
2 years ago
a tree 20 feet tall with a circumference of 3 ft has a vine wound around 7 times. How long is the vine?
FinnZ [79.3K]

If the tree is 20 feet tall with circumference 3 feet then the length of  vince is around 21 feet.

Given the height of tree is 20 feet and the circumference of tree is 3 feet.

We have to find the length of vine.

Circumference is the perimeter of a circular object. Because the trunk of a tree is in shape of circle so the perimeter of the trunk is 2πr.

We have been given the circumference of tree be 3 feet.

Circumference=2πr

Because vine is 7 times the circumference so the length of vine being:

Length of vine=7*3

=21 feet.

Hence if the tree is 20 feet tall with circumference 3 feet then the vince is around 21 feet long.

Learn more about circumference at brainly.com/question/20489969

#SPJ1

4 0
2 years ago
Read 2 more answers
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