All categories

3 years ago

Simplify -12x + 5x. answer

Mathematics

2 answers:

Marysya12 [62]3 years ago

6 0

Answer:

-7x

Step-by-step explanation:

If you add 5 to the -12, you get -7. All you have to do is put an x next to your answer.

Gala2k [10]3 years ago

3 0

-12x + 5x

-7x

Hope this helps! ;)

You might be interested in

Will earned 750 per week if he earns 20 per hour how many hours did he work?

klio [65]

Answer:

37.5 hours...

3 0

4 years ago

Read 2 more answers

What is the effective interest rate on an account that earns 5.5% compounded monthly?

nataly862011 [7]

Answer:

.46%

Step-by-step explanation:

.055/12= .00458= .46%

4 0

3 years ago

Find the number of tiles required to be put in a floor with dimensions 25 m x 20 m. Each tile is a rhombus with side 25 cm altit

Romashka-Z-Leto [24]

Answer:

8000

Step-by-step explanation:

Area of floor=25×20m

=500²

Area of each tile=area if each rhombus

=25×25=625cm²

No. of tiles required= area of floor/ area of each tile

=500×104⁴/ 625

=4/5 ×10×1000

=8000

hope it helps!

6 0

3 years ago

Marking brainliest..

nikitadnepr [17]

B. 700

1000 out of 700 is the same as 10 out of 7 but simplified

7 0

3 years ago

W contains the best franchises of 2015 according to Entrepreneur. If W= {Hampton Hotels, Anytime Fitness, Subway, Jack in the Bo

weeeeeb [17]

Answer:

Proper Subsets = 1023

Step-by-step explanation:

Given $W= \{Hampton\ Hotels, Anytime\ Fitness, Subway, Jack\ in\ the\ Box, Supercuts, \\Jimmy\ Johns, Servpro, Denny's, Pizza\ Hut, 7-Eleven\}$

Required

Determine the proper subsets

Proper Subset (P) is calculated using;

$P = 2^n - 1$

Where

$n = number\ of\ elements$

In this case;

$n = 10$

So:

$P = 2^n - 1$

$P = 2^{10} - 1$

$P = 1024 - 1$

$P = 1023$

Hence;

<em>Proper Subsets = 1023</em>

7 0

3 years ago