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{ 4 QUESTIONS } Need Help!!
1. Which expression has a value of 27? A.)16 – (– 11) B.)–15 – (–12) C.)10 – 17 D,)–25 – 2




2. Which expression has a value of 23?


A.)10 – 13


B.)–3 – 20


C.)7 – (–16)


D.)–18 – (–5)




What is the value of the expression q – 39 when q = –12?

A.)–27


B.)–51


C.)27


D.)51





What is the value of the expression 5 – c – d when c = 8 and d = –13?


A.)–26


B.)–16


C.) 10


D.) 0

Respuesta :

Answer:

1. A

2.C

3.C

4.C

Step-by-step explanation:

1. 16-(-11) would be 16+11, which equals 27

2. 7-(-16) is just 7+16, which is 23

3. -12-39, You add 39 to 12, which is 51, and add the Negative sign so its C.51

4. Step by step, 5-8 is -3, and -3+-13 would be 10.

Calculators Help!

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