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Ray Of Light [21]
3 years ago
7

Please help. This is what I need help with.

Mathematics
1 answer:
Ksivusya [100]3 years ago
6 0

Answer:

I doing it for points 20

Step-by-step explanation:

Im doing it for points

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What is x=? I got part a but what does x=?
Oksi-84 [34.3K]

Answer:

I think x = 44°

Step-by-step explanation:

Finding the exterior angle:

180° - 45° = 135°

We know that x is multiplied by 3 (3x) so we divide 135 by 3.

135° / 3 = 45°

We know that we have to add 3° to the product of 3x, so we know the product of 3x will be less than 135°. The product should be 135° after 3° is added to it.

Trying a few possible answers:

43° × 3 = 129°

129° + 3° = 132°

That one wasn't quite right.

44° × 3 = 132°

132° + 3° = 135°

:D

3 0
3 years ago
Darcie wants to crochet a minimum of 3 blankets to donate to a homeless shelter. Darcie crochets at a rate of 1/15 ​ of a blanke
Gnesinka [82]

Answer:


Step-by-step explanation:

Given that Darcie wants to donate minimum 3 blankets to donate to a homeless shelter.  No of days left =60

No of days to complete one blanket = 1/(1/15) = 15 days

Hence in 60 days she has to complete ≥3 blankets

No of days she has to utilize for this will be ≥3(15)=45

No of days she can skip crocheting ≤15

Let x be the no of days crocheted and y no of days skipped

Then x+y≤60

See the graph attached as x axis for days crocheted and y for days skipped

No of blankets can be either 3 or 4.


4 0
3 years ago
Read 2 more answers
Can u help answer this
Sergio [31]
Since x = 2
6(2) = 12/4

12/4 = 3
4 0
3 years ago
Read 2 more answers
5*Please answer this correctly very urgent!
Vanyuwa [196]

Answer:

1  3/15 - 5/15

Step-by-step explanation:

Hope this helps. PS the / sign is supposed to be for the fraction.

8 0
3 years ago
Read 2 more answers
What is the cube root of 27x^18?<br> A)3x^6<br> B)3x^9<br> C)9x^6<br> D)9x^9
Slav-nsk [51]
It’s most likely a :)
7 0
3 years ago
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