3 years ago

Find the sum: (b- 6) + (-6b - 5)

Mathematics

1 answer:

ivolga24 [154]3 years ago

5 0

Answer:

-5b -1

Step-by-step explanation:

.......................

You might be interested in

Jimmy is selling bracelets for $1.50. So far she has earned $120. She needs to earn more than $135 in order to meet her goal. Ho

Tema [17]

Selling 90 would reach her goal of $135 so she would need to sell 91 to exceed her goal

135/1.5=90 so 91*1.5=136.5

4 0

3 years ago

Easy points. Type one word to describe how you feel about your effort in Math

Allushta [10]

Answer:

boring

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Write a verbal expression for 4n^3+6 Please Help!

Vlad [161]

The verbal expression is "Four enn-cubed plus six."

7 0

3 years ago

Each of 8 students reported the number of movies they saw in the past year. This is what they reported: 4, 14, 16, 4, 20, 19, 12

marysya [2.9K]

The mean is simply the average of the total movies seen so..
$\frac{4 + 14 + 16 + 4 + 20 + 19 + 12 + 10}{2} = mean$
$\frac{99}{2} = mean$
$49.5 = mean$

the median is the middle number (or the average of the middle 2 numbers)
so if we line up the numbers in order and cross them out from both ends we get 12 & 14 so we take the average of the 2
$13 = median$