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2 years ago

A _____________________ is a list of things where each thing appears only once and order matters.

Mathematics

1 answer:

diamong [38]2 years ago

4 0

I think is called sequence

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Help please please help hard

MaRussiya [10]

X is greater than or equal to -34.
you multiply -2 (or -2 over 1)
since you’re multiplying with a negative to both sides, you have to flip the sign.
(graph) put a closed dot on -34 and shade it to the right.

6 0

3 years ago

If 8 g of a radioactive substance are present initially and 2 yr later only 4 g remain, how much of the substance will be presen

My name is Ann [436]

Answer:

none

Step-by-step explanation:

8-4=4

if every 2 years, 4 gallons disappear

then every 1 year, 2 gallons disappear

meaning that by 5 years there will be no substance left.

(5*2=10)

7 0

2 years ago

Classify this traingle

Mrac [35]

You have the correct answer on your paper so you should be good if not let me know what else you need:)

4 0

3 years ago

Read 2 more answers

At a fair, each person can spin two wheels of chance. The first wheel has the letters F, A, I, and R. The second wheel has the n

pickupchik [31]

Answer:

12 possible outcomes.

Sample space:

$\begin{array}{cccc}(F,1)&(A,1)&(I,1)&(R,1)\\(F,2)&(A,2)&(I,2)&(R,2)\\(F,3&(A,3)&(I,3)&(R,13)\end{array}$

Step-by-step explanation:

The collection of all possible outcomes of a probability experiment forms a set that is known as the sample space.

1. There are four possible outcomes for the first wheel: F, A, I and R

2. There are three possible outcomes for the second wheel: 1, 2 and 3

So, the sample space is

$\begin{array}{cccc}(F,1)&(A,1)&(I,1)&(R,1)\\(F,2)&(A,2)&(I,2)&(R,2)\\(F,3&(A,3)&(I,3)&(R,13)\end{array}$

4 0

2 years ago

Please HELP!!!!! Will give brainlyest!!! (Image attached.)

Andreas93 [3]

Answer:

18 because you use the middle section which explains how many rolls are needed

8 0

2 years ago