3 years ago

(–8) • (–4) PLEASE STEP BY STEP ASAP

Mathematics

1 answer:

exis [7]3 years ago

3 0

Answer:

Step-by-step explanation:

A negative number multiplied by a negative number is a positive number, so just multiply 8 by 4 to get the answer, 32.

Hopefully this helps - let me know if you have any questions!

You might be interested in

2x^3-13x^2+9x-16/x-6 <br> divide the polynomials

professor190 [17]

Answer:

2x^2-x+3

Step-by-step explanation:

4 0

3 years ago

80 is ten times as much as

yan [13]

<span>80 is ten times as much as 8. This can be found by dividing 80 by 10.</span>

6 0

3 years ago

A sociologist recently conducted a survey of citizens over 60 years of age who have net worths too high to qualify for Medicaid

olchik [2.2K]

Answer:

c) 81.5

Step-by-step explanation:

Listing the 25 ages in crescent order:

60 61 62 63 64 65 66 68 68 69 70 73 73 74 75 76 76 81 81 82 86 87 89 90 92

The upper or third quartile's position is given by:

$Q_3=N_{\frac{3}{4}(n+1)}\\Q_3}=N_{\frac{3}{4}(25+1)}=N_{19.5}$

This means that the third quartile is the average between the 19th and 20th numbers:

$Q_3=\frac{81+82}{2} \\Q_3 = 81.5$

The upper quartile is 81.5.

7 0

4 years ago

No question, just whoever needs free answers.

larisa86 [58]

Answer:

4 lol

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Susan ate 1/6 of a pumpkin pie. Joseph ate 3/4 of the same pumpkin pie. How much pie is left

ololo11 [35]

First you need the same denometer Which is 12
9/12+2/12 = 11/12
So 1/12 pie is left

6 0

3 years ago

Read 2 more answers