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Maslowich
2 years ago
12

Multiple Choice 1. [x] + 5 = 18 (1 point) 5 or-5 13 or -13 18 or -18 23 or-23

Mathematics
2 answers:
Lostsunrise [7]2 years ago
8 0
The correct answer is 13
Natasha2012 [34]2 years ago
3 0
The correct answer is 13.
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I’m kind of having troublehelp?
Bezzdna [24]

Answer:

13

Step-by-step explanation:

a^2 + b^2 = c^2

11^2 + 7 ^2 = c^2

121 + 49 = 170

√170 = 13.04

5 0
3 years ago
Read 2 more answers
Find the 107 terms of sequence -9,-5,-1,3,7​
Nikitich [7]

Answer:

415

Step-by-step explanation:

the nth term of the sequence is -13 + 4n

the sequence is an arithmetic progression with nth term a + (n - 1)d

a = -9, d = a5- a4 = 7 -3 =4

nth = -9 + (n -1) 4

       = -9 + 4n -4

       = -13 + 4n

hence the 107th term; -13 + 4*107

                                      -13 + 428 = 415

6 0
3 years ago
What are the coordinates of point Q?
Fofino [41]

Answer:

(4, 2.5)

Step-by-step explanation:

4 0
3 years ago
Yasmeen bought 16 pizzas for her grade level classes.
torisob [31]

Answer:

183.20

Step-by-step explanation:

9.95x16=159.20

159.20+24=183.20

4 0
3 years ago
11+4 (x+7) 2nd power when x=2
monitta
<span>11+4 (x+7)^2
Substitue 2 for x
</span><span>11+4 (2+7)^2
Multiply the numbers inside of the parenthesis by the exponent
11+4 (4+49)
Add 4 to 59
11+4 (54)
Add 4 to 11
15(54)
Multiply
Final Answer: 810</span>
6 0
3 years ago
Read 2 more answers
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