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3 years ago

Help me answer these, please(-6)×(-2)= 4×(-8)=7×(-5)=

Mathematics

2 answers:

nikdorinn [45]3 years ago

8 0

2 negatives make a positive.
1 negative and 1 positive make a negative.
12
32
35

____ [38]3 years ago

7 0

Answer:

Step-by-step explanation:

-6x -2= 12

4x -8= -32

7x -5= -35

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What is the range of the given function?

uysha [10]

Answer:

Step-by-step explanation:

x= -5,1,4,6 y=9,0,-7,-1

the range of a given function equals to the value of y in order

range = -7,-1,0,9

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3 years ago

Ramon paid $3.25 for notepads and $1.80 for markers. what is the total number of items he bought?

evablogger [386]

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5.05

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3.25+1.80=5.05

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3 years ago

Read 2 more answers

4 x 2 -3= equals what.

yaroslaw [1]

Answer:

Step-by-step explanation:

4 x 2 - 3 =

8 - 3 =

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3 years ago

Read 2 more answers

Can someone help please!!

d1i1m1o1n [39]

Answer:

75.39 in^2 (round to the nearest hundreds)

Step-by-step explanation:

I think that we have to find the lateral area

circumference = 2 x radius x pi = 2 x 4 x pi = 25,13 in^2 (round to the nearest hundreds)

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3 0

3 years ago

Susan keeps track of the high and low temperatures every day for a week. The following table shows her data what is the average

uysha [10]

Answer:

10.75

Step-by-step explanation:

To get the average, we always SUM UP all the numbers and divide by the number of numbers.

We do this for "change" row since we want average of "change".

Let's add up all the changes:

11 + 12 + 10 + 10 + 11 + 10 + 11 = 75

How many numbers are there?

There are 7 numbers

Now, the average:

Average = Sum/Number of Numbers

Average = $\frac{75}{7}=10.75$

The average = 10.75

4 0

3 years ago

Help me answer these, please(-6)×(-2)= 4×(-8)=7×(-5)=​

Help me answer these, please(-6)×(-2)= 4×(-8)=7×(-5)=