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Naily [24]
3 years ago
5

Hanna lost 4 points on a test and earned 4 points on an extra-credit question​

Mathematics
1 answer:
laiz [17]3 years ago
4 0

Answer:

the total points earned and lose cancel eachother out to be 0. she did not lose any points

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"mailing labels are sold in packages of 16 envelopes are sold in packages of 20 what is the least number of labels and envelopes
myrzilka [38]

Answer:

80 labels

Step-by-step explanation:

The number of packages are 16 envelopes and 20 envelopes

We solve using LCM Method

We find the Multiples of 16 and 20

Multiples of 16:

16, 32, 48, 64, 80, 96, 112

Multiples of 20:

20, 40, 60, 80, 100, 120

Therefore,

LCM(16, 20) = 80

The least number of labels and envelopes you can buy so that there is one label on each envelope with none left over = 80 labels

8 0
3 years ago
Read 2 more answers
Work out the values of a to e please
baherus [9]

Answer:

Step-by-step explanation:

a=10   (4,0,2,4,3,1,2,3,1,4)

b=4    (7,5,6,9)

c=6    (13,13,13,10,13,12)

d= 5   (17,16,17,17,16)

e=6    (21,23,20,20,21,23)

8 0
3 years ago
Please answer! I need it for my Math Homework.
Setler [38]

Here are the areas of the 3 separate shapes:

1. 27.5 m^2

2. 25.5 m^2

3. 27.5 m^2

As you can see, the 1st and 3rd shapes share the same total area, so those are the shapes you should select.

6 0
3 years ago
What is the value of y?
o-na [289]
54° is the value of y
8 0
4 years ago
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
nignag [31]

Answer:

C

Step-by-step explanation:

I am 78.8% sure that is correct

4 0
3 years ago
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