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larisa86 [58]
2 years ago
13

The sum of 12 and a number?​

Mathematics
2 answers:
Rus_ich [418]2 years ago
8 0

Answer:

It depends on the other number

Step-by-step explanation:

12+0=12

12+1=13

12+2=14

12+3=15

12+4=16

12+5=17

12+6=18

12+7=19

12+8=20

12+9=21

12+10=22

Eduardwww [97]2 years ago
3 0

Answer:

12+x

Step-by-step explanation:

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musickatia [10]

Answer: 5 added to mellow mushroom and 5 added to Davinci’s

Step-by-step explanation:

10+2+2+2+2+2=20

15+1+1+1+1+1=20

4 0
2 years ago
This helicopter has a rotor that moves at a rate of 600 spins per minute while flying. Which statement is supported by this info
jeka57 [31]

Answer: d. The helicopter rotor will spin 36,000 times in 1 hour

Step-by-step explanation:

Option A is wrong because in 40 minutes the rotor will spin:

= 40 * 600

= 24,000 times

Option B is wrong because we cannot know the number of times the rotor will spin before being lifted off of the ground with the details given.

Option C is wrong because in 3 hours the rotor will spin:

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Option D is correct because in 1 hour the rotor will spin:

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5 0
2 years ago
Find the area. Answer without units.<br><br>I need this asap thx (:
finlep [7]

Answer:

I think the answer is 43.8

5 0
1 year ago
Read 2 more answers
What is the Domain and range of (3,4)(5,7)(-3,8)(2,0)(1,3)
Pavlova-9 [17]

The domain is all x-values.

The range is all y-values.

Domain: 3, 5, -3, 2, 1

Range: 4, 7, 8, 0, 3

Best of Luck!

8 0
3 years ago
57. How many positive integers satisfy the inequality x + 7 &lt; 23?
ArbitrLikvidat [17]
X+7<23
x<23-7
x<16
So, all numbers from zero to 15
Those are 16 positive integers
4 0
3 years ago
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