3 years ago

Helpppppppppppppppppppppp

Mathematics

2 answers:

bearhunter [10]3 years ago

8 0

Answer:

$-6r + 5$

Step-by-step explanation:

Combine like terms

$-4r-2r+5$

$(-4r + -2r) + 5$

$-6r + 5$

You cannot combine them anymore.

Alex Ar [27]3 years ago

3 0

Hey there! I think the answer is -6r + 5

You might be interested in

WHAT IS THE SUM OF TEN TIMES A NUMBER AND FIFTEEN IS ADDED TO ELEVEN TIMES THE SAME NUMBER

Ivanshal [37]

10x=15+11x if this isnt correct please edit your question

4 0

3 years ago

3log 4 – 2log x = log16

tangare [24]

Answer:

x=2

Step-by-step explanation:

7 0

4 years ago

Mr.Mitchell was doing an experiment about gratity he dropped a basketball off the roof of a building 53.9 feet tall . It took hi

IRINA_888 [86]

The basketball fell at rate of 9.8 feet per second

Step-by-step explanation:

The rate is the distance per unit time

Here

Given

Distance = height = h = 53.9 feet

time = t = 5.5 sec

The rate will be given as:

$Rate = \frac{Height}{time} = \frac{h}{t}\\= \frac{53.9}{5.5}\\= 1.78\\$

Hence,

The basketball fell at rate of 9.8 feet per second

Keywords: Division, decimals

Learn more about division at:

#LearnwithBrainly

7 0

3 years ago

Subtract: (4x3 + 9xy + 8y) – (3x3 + 5xy – 8y)

Nikitich [7]

(4x³ + 9xy + 8y) - (3x³ + 5xy - 8y) =

= 4x³ + 9xy + 8y - 3x³ - 5xy + 8y =

= 4x³ - 3x³ + 9xy - 5xy + 8y + 8y =

= x³ + 4xy + 16y ← the end answer

3 0

3 years ago

Read 2 more answers

Please help!! The question is in the attached picture!

Vlada [557]

The sequence is changing the number -8 is multiplied by by 1 less than the previous number.

The next sequence would be -8 x -1 = 8

The answer would be D.

5 0

3 years ago

Read 2 more answers