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zubka84 [21]
3 years ago
12

13,14,15,16 please help me

Mathematics
1 answer:
shusha [124]3 years ago
6 0

Answer:

#14 (9+6)=(6+_)?

C.9 , becuase 9 plus 6 is 15, ANSWER C

answer A would be wrong becuase 15+6=21

answer B would be wrong becuase 8+6=14

answer D would be wrong because 7+6=13

Step-by-step explanation:

You might be interested in
4(x+9)=8x-7<br> Solve for x
valentina_108 [34]

Answer:

x = 10.75

Step-by-step explanation:

4(x+9)=8x-7

Step 1: Distribute the 4 to the x and 9

4 * x = 4x

4 * 9 = 36

We now have 4x + 36 = 8x - 7

Step 2: add 7 to both sides

36 + 7 = 43

-7 + 7 cancels out

We now have 4x + 43 = 8x

Step 3 subtract 4x from both sides

4x - 4x cancels out

8x - 4x = 4x

We now have 4x = 43

step 4 divide both sides by 4

4x / 4 ( the 4s cancel out and we're left with x )

43/4 = 10.75

We're left with x = 10.75

3 0
3 years ago
A village lost 15% of its cows in a flood and 10% of the remainder died of
Free_Kalibri [48]

Answer:

10000 cows.

Step-by-step explanation:

Remainder before the 10% loss: (7650/9) x 10 = 8500

Total before any losses : (8500/85) x 100 = 10000

7 0
3 years ago
Laree is buying a car that costs 4,155. she has 1,575 and will borrow the rest from her parents. will payments of 225 per month
Natasha_Volkova [10]
The car cost $4,155 and she has $1,575 so $4,155-$1,575=$2,580as the balanced owed if she borrows the rest from her parents and has a one year to pay it off it will be paid off because her payments are $225 a month for one year  at 225x12=$2,700 its a little over but it will be paid off
5 0
3 years ago
High school <br> math/ geometry
Tamiku [17]

Answer:

Well a triangle itself is worth 180 degrees (Inteirior angles)

your given “a” “b” and you need to find c.

So you can subtract

A is 50

B is 55

So

<BCA= 180- 55-50

Is the answer (b)

6 0
2 years ago
Read 2 more answers
Pls help will mark BRAINLIEST. Give as many points as possible to. Pls show work and make sure it’s correct. Thx
Andrej [43]

Answer:


Step-by-step explanation:

plz write it

7 0
3 years ago
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