3 years ago

Solve the equation by selecting the correct steps: 15−5=5−115

Mathematics

1 answer:

Vsevolod [243]3 years ago

3 0

Answer:

10 ≠ -110

False because the solution is inconsistant

Step-by-step explanation:

15-5 = 10

5 - 115 = -110

10 ≠ -110

10 does not equal -110, therefore the statement is false.

You might be interested in

If you had a score of 60% how many marks out of 150 did he obtain

horrorfan [7]

Answer:

Step-by-step explanation:

60/100=x/150

180/300=2x/300

2x=180

x=90

8 0

3 years ago

Read 2 more answers

The finances of a group of pet owners were analyzed to determine how much they were spending on their pet(s) each year. A graph

ra1l [238]

Answer:

Step-by-step explanation:

i did it

6 0

3 years ago

Minerva buys used bicycles, repairs them, and sells them for a profit. She bought a bicycle for $10, repaired it, and sold it fo

STatiana [176]

it is an increase of 400%

3 0

3 years ago

sam had 70 erasers and rulers. after giving away 1/3 of his erasers and 10 rulers, he had an equal number of erasers and rulers

Radda [10]

Answer:

36 erasers

Step-by-step explanation:

Let number of erasers be e

let number of rulers be r

We can write:

e + r = 70

and

After giving away, he has

Erasers: 2/3e

Rulers: r - 10

These two are equal, so we can write and solve:

2/3e = r - 10

2/3e + 10 = r

Putting this in initial equation, we have:

e + (2/3e + 10) = 70

5/3e + 10 = 70

5/3 e = 60

e = 36

And rulers is:

r = 2/3(36) + 10 = 34

Hence, he had 36 erasers in the beginning

4 0

4 years ago

My car gets 34 miles per gallon at 60 miles per hour. Is the number of miles I can drive at 60 miles per hour a linear function

Assoli18 [71]

Answer: Yes,

Step-by-step explanation: If you have less than 60 miles in your gas tank it will not last 1 hour.

7 0

3 years ago