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motikmotik
3 years ago
8

Does anyone know what 3+10 is?

Mathematics
2 answers:
eduard3 years ago
5 0

Answer:

310?

Step-by-step explanation:

i think i d k tho

Advocard [28]3 years ago
3 0

Answer:

it's 13 lol

Step-by-step explanation:

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Priya and Han both factored the number 80. Priya says they should both get the same answer even if they started with different f
meriva

Answer:

Priya is right.

Step-by-step explanation:

The factors of 80 is 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

The factor pairs of 80 are

1 x 80, 2 x 40, 4 x 20, 5 x 16 and 8 x 10

If Priya picks 2 x 40, then it's prime factorisation will be, 2 x 2 x 2 x 2 x 5 = 2⁴ x 5.

If Han picks, 5 x 16 = 5 x 2 x 2 x 2 x 2 = 5 x 2⁴ = 2⁴ x 5. This is the same.

Therefore, Priya is correct, because the factors of 80 are always the same, therefore which ever you start with, you'd always get the same answer.

4 0
3 years ago
Please help, ASAP. Thank you <3
Mumz [18]
48 I believe is the right answer
5 0
3 years ago
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What is the number between 40 and 45
LiRa [457]
43 is between the 40 and 45
7 0
4 years ago
Read 2 more answers
jeni works from 8:00-3:15 three days in a row, only taking a half-hour unpaid lunch break each day. if she is paid $15 per hour,
enyata [817]

Jeni gets paid $ 303.75 for 3 days

<em><u>Solution:</u></em>

Given that,

Jeni works from 8:00-3:15 three days in a row

<em><u>Find the number of hours between 8 : 00 to 3 : 15</u></em>

8 : 00 to 3 : 15 = 7 hours 15 minutes

She is taking half-hour unpaid lunch break each day

7 hours 15 minutes - half an hour = 6 hours 45 minutes

So, she works for 6 hours 45 minutes for each three days

6\ hours\ 45\ minutes = 6 + \frac{45}{60} = 6 + 0.75 = 6.75\ hours

She is paid $15 per hour

<em><u>Therefore, total earnings for 3 days is given as:</u></em>

Total\ Earnings = 3 \times 15 \times 6.75\\\\Total\ Earnings = 303.75

Thus she gets paid $ 303.75 for 3 days

7 0
3 years ago
Hello please help me
LenKa [72]

Answer:

  1. perimeter is 9+7.5+6=22.5cm
  2. we know that area is(1/2* base *height)

=1/2*9*4.2

=18.9square cm

3 0
3 years ago
Read 2 more answers
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