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qwelly [4]
3 years ago
13

Which ordered pair is a solution? Select all that apply

Mathematics
1 answer:
Shkiper50 [21]3 years ago
6 0

Answer:

(10, 9) and (8, 1)

Step-by-step explanation:

you can just use substitution

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Jayden evaluated the expression a ÷ (2 + 1.5) for a = 14. He said that the value of the expression was 8.5. Select all the state
Darina [25.2K]

Answer:

C) Jayden divided 14 by 2 and then added 1.5.

Step-by-step explanation:

Jayden did

(14/2)+1.5 which is 8.5

so C is correct.

Hope this helps plz hit the crown :D

6 0
3 years ago
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Aliun [14]

Answer: It has to be b if not sorry

6 0
3 years ago
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Hector serves ice cream at a local ice cream shop. he sells 19 ice cream cones on sunday,27 ice cream cones on sunday, and 153ic
labwork [276]
So, what you want to do here is subtract the ice cream sold on the weekend from the ice cream that was sold during the rest of the week.
He sold 19 on Saturday and 27 on Sunday, so these numbers need to be subracted from your total for the week.

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3 0
4 years ago
D(n)=-5(1/2)^n-1 what is the 3rd term in the sequence
Studentka2010 [4]

Answer:

-1.25

Step-by-step explanation:

Better to write this as

a(n)= -5(1/2)^(n-1)

Then the 3rd term is a(3) = -5(1/2)^(3 - 1), or  a(3) = -5(1/2)^2  = -5/4 = -1.25

7 0
3 years ago
Which of these numbers is prime? large 11, 15, 21, 27, 56
gizmo_the_mogwai [7]
11 is the only prime number. It's only multiples are 1 and itself
6 0
3 years ago
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