All categories

3 years ago

Plz help :( what is n – 10 + 2n + 5

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

5 0

Answer:

n-10+2n-5

to me it look like it equal 3n-5

Step-by-step explanation

step one:

add n+2n which equal to 3n

step 2:

-10+5

you add 5 do -10 which equal to -5

and when u put them together the answer will be

3n-5

You might be interested in

Item 13 Graph. y−5=4/3(x−5) pls help

grin007 [14]

Answer:

I cant graph it for you but i can tell u the answer! i just saw that it has the full explanation better than mine!

Step-by-step explanation

3 0

3 years ago

What are the real solutions of the equation x^4= 81?

zmey [24]

Use photomath it’s free

5 0

3 years ago

Hi please can you help me this is a new topic and I’m very confused

olchik [2.2K]

Answer: the large jar is cheaper

Step-by-step explanation:

If you divide the £1.54 by 440g and £1.26 by 340g, you'll find which one is cheaper per gram :

1.54/440 = 0.0035

1.26/340 = 0.0037

So, by comparing both prices/gram, you've found that the large jar is cheaper.

8 0

2 years ago

Can someone please help me answer this

maria [59]

Answer:

(-2,6)

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Jim’s Gym had income of $20,350 last month.The total increased by $2,000 this month.What was the percent increase to the nearest

frozen [14]

Answer:

10%

Step-by-step explanation:

To find the percentage, ask yourself, how much is 2000 of the original value which is 20350. This can be solved by the following equation.

2000/20350=

The answer is approximately 0.09828. Then, convert this to a percent. 9.828%. Then, round it to the nearest percent. The answer is 10%

6 0

3 years ago