All categories

3 years ago

A number increase by three is two more twice the number.find the number.

Mathematics

1 answer:

mixer [17]3 years ago

5 0

Answer:

Step-by-step explanation:

1 increased by 3=1+3=4

Twice of 1=1+1=2

4 is two more than 2.

Therefore, the number=1

You might be interested in

PLEASE SOMEONE HELP MEEEEE

serg [7]

Answer:

8,5

Step-by-step explanation:

7 0

3 years ago

Will give brainliest! And 100 points!!! Plz help. Pic attached

mylen [45]

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

For each relation, decide whether or not it is a function.

drek231 [11]

Answer:

Relation 1 is a function. Relation 2 is not a function.

Step-by-step explanation:

If the domain is used more than once it is not a function. For example, in Relation 2, -3 was used twice.

5 0

3 years ago

150 - x- 2 – 2x = 120 + 2x

dexar [7]

Answer:

First collect like terms on one side

150-2-120=2x+x+2x

148-120=3x+2x

28=5x

Let me change the positions so it could be easier to solve

5x=28

x=28/5

x=5.6

Step-by-step explanation:

I hope I explained well, please give me brainliest

8 0

3 years ago

Kelsey has $100 in an account. The intrest rate is %11 compounded annually. To the nearest cent, how much will she have in 2 yea

postnew [5]

$~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$100\\ r=rate\to 11\%\to \frac{11}{100}\dotfill &0.11\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &2 \end{cases} \\\\\\ A=100\left(1+\frac{0.11}{1}\right)^{1\cdot 2}\implies A=100(1.11)^2\implies A=123.21$

6 0

3 years ago

A number increase by three is two more twice the number.find the number.​

A number increase by three is two more twice the number.find the number.