nemnem21 nemnem21

24-01-2022
Mathematics

contestada

Find the sum without the use of a number line
82+(-12)+(-21)+11

Respuesta :

vadhakarthik vadhakarthik

24-01-2022

Answer: 60

Step-by-step explanation:

82+ (-12)=70

82+ (-12)= 82-12=70

70+ (-21)

70+ (-21)=70-21=49

49+11=60

Answer Link

Otras preguntas

You flip a coin 10 times. Knowing that the event satisfies the requirements for a binomial distribution, find the probability that exactly 7 of the outcomes are

Harry says that 1/4+1/8=2/8. jane says 1/4+1/8=3/8.whose answer make sense and whose amswer is nonsense? exolain your resoning. draw a model to help.

If the sequence of an rna molecule is 5'-ggcaucgacg-3', what is the sequence of the template strand of dna?

Anybody have the answer?

A teacher wants to buy some oranges for her twenty-four students to share for a snack. Each orange will be cut into eight slices. Each student will have four or

The United States' involvement in the Korean War was a result of which of the following? Select one: a. treaty obligation to protect Japan from attack b. an

What seems to be the driving force behind political theory?

Which word best describes the tone of this passage? I imagine a day when I can wake up, eyes clear and untroubled. Wake up and think, what should I do today? Th

What Enlightenment principle is Thomas Paine advancing in this excerpt?

Steve is turning half of his backyard into a chicken pen. His backyard is a 242424 meter by 454545 meter rectangle. He wants to put a chicken wire fence that st