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alisha [4.7K]
3 years ago
13

Plz i need help asappppppppp

Mathematics
2 answers:
allsm [11]3 years ago
5 0

Answer:

-10

Step-by-step explanation:

grigory [225]3 years ago
4 0

i think the answer is -5???

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GalinKa [24]

B & C

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How many groups of 12 are in 600
harina [27]

600 ÷ 12 = 50


Answer: There are<u> 50</u> groups of 12 in 600

5 0
3 years ago
Question is on the picture
Sedaia [141]
-2 then -5/2 and then 1.7
8 0
3 years ago
Read 2 more answers
Ja'kniya and Alayjah are shopping at the Apple Store. Ja'kniya bought 4 screensavers and 3 Otterboxes for $29. Alayjah bought 6
Katarina [22]

Answer:  Each screensaver costs $2 and each Otterbox costs $7.

Step-by-step explanation:

Let x = Cost of each screensaver and y = cost of each Otterbox.

As per given, 4x+3y=29       (i)

6x +2y = 26  (ii)

Divide both sides of (i) by 2 and the multiply it by 3 on sides , we get

9x+3y=39    (iii)

Eliminate (i) from (iii) , we get

5x = 10

⇒ x = 2  [Divide both sides by 5]

Put value of x in (i), we get

4(2)+3y=29

⇒ 8+3y= 29

⇒ 3y= 21

⇒ y =7 [Divide both sides by 7]

Hence, Each screensaver costs $2 and each Otterbox costs $7.

7 0
3 years ago
Please help I'm not sure what to do first.​
nadezda [96]

Answer:

17

Step-by-step explanation:

it has to be under 90 degrees

7 0
3 years ago
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