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Tresset [83]
4 years ago
10

Two more than a certain number is 15 less than twice the number. Find the number

Mathematics
2 answers:
AlekseyPX4 years ago
8 0
(x + 2) + 15 = 2x

x+ 17 = 2x

x (-x) + 17 = 2x (-x)

17 = x

x = 17

hope this helps
Svetllana [295]4 years ago
6 0
2+x=2x-15
>> 2+15=2x-x
>> 17 = x

So the answer is <u>17</u>
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PLEASE HELP ME SOLVE WILL MARK AS BRAINLIEST IF ANSWERED CORRECTLY AMND SERIOUSLY
noname [10]
We can simplify this equation and find the value of k.

k ÷ 2 + 1 - 1k = -2k
k ÷ 2 + 1 = -k
k + 1 = -2k
1 = -3k
k = -1/3
6 0
3 years ago
Read 2 more answers
What is the approximate value of q in the equation below?
gayaneshka [121]

<u>Given</u>:

The given equation is q+\log _{2}(6)=2 q+2

We need to determine the approximate value of q.

<u>Value of q:</u>

To determine the value of q, let us solve the equation for q.

Hence, Subtracting \log _{2}(6) on both sides of the equation, we get;

q=2 q+2-\log _{2}(6)

Subtracting both sides of the equation by 2q, we have;

-q=2-\log _{2}(6)

Dividing both sides of the equation by -1, we have;

q=\log _{2}(6)-2

Now, substituting the value of log_2(6)=2.585, we have;

q=2.585-2

Subtracting the values, we get;

q=0.585

Thus, the approximate value of q is 0.585

Hence, Option C is the correct answer.

5 0
4 years ago
Read 2 more answers
Fill the missing number to make each expression equal. +2=16+3?
WARRIOR [948]

Answer:

14

Step-by-step explanation:

14+2=16+3

3 0
3 years ago
Cherries are on sale for $16 for 4 pounds. Jordyn pays $88.00 for cherries to make a cobbler. How many pounds of cherries doses
Tamiku [17]
She bought 5.5 pounds of cherries


explanation-
88 divided by 16 would be 5.5
7 0
3 years ago
Not sure what it is, does anyone know?
patriot [66]

Answer:

110 degrees

Step-by-step explanation:

it is 110 degrees because on a line comebinedt is 180 degrees. And you already ahve one side which is 70 degrees. So 180 minus 70 is 110 degrees.

7 0
4 years ago
Read 2 more answers
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