1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
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>
You might be interested in
A shopper bought a 12 pound bag of orange for $18.72. How much did it cost per pound
creativ13 [48]

Answer:

$1.56 per pound

Step-by-step explanation:

18.72/12 = 1.56

7 0
3 years ago
Find the probability of rolling the difference of 1
Naddik [55]

Answer:

It’s  1


Step-by-step explanation:


7 0
4 years ago
if the working age population is 250 million,170 million are unemployed and 9 million are unemployed, the unemployment rate is
Amiraneli [1.4K]

Answer: 5%

Step-by-step explanation:

9/179

4 0
3 years ago
There is a bag filled with 3 blue and 5 red marbles.
marta [7]

Answer:

its easy

Step-by-step explanation:

24% is the possibility

4 0
2 years ago
Help on how to do this problem​
siniylev [52]

Hello!

We can first find RZ. A midpoint is the point right in the middle of a line segment. It splits the line into two equivalent lengths. If z is the midpoint of RT, it therefore splits RT into two equivalent segments, RZ and ZT. Thus, the length of RZ is equivalent to ZT, therefore, the length of RZ is 150.

Next, find RT. We know that RT is made of RZ and ZT, and we know the side lengths of both - 150 and 150. Therefore, add these two together to get the length of RT. 150 + 150 = 300.

Finally, find x. We know that RZ is equal to 150, and we are given 8x - 10 = RZ. Therefore, we know 8x - 10 = 150. Solve this equation for x by isolating x.

8x - 10 = 150

8x = 160

x = 20

Therefore, x = 20.

Your final answer is choice C: x = 20, RZ = 150, and RT = 300.

Hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Write a compound inequality that represents the situation.
    6·2 answers
  • The Difference of five and x multiplied by four
    9·2 answers
  • Write the equation of the line that passes through the points (3,7) and (-1,2) in point-slope form and slope-intercept form. I a
    15·1 answer
  • What is -2x + 12 divided by 4
    11·1 answer
  • The speed limit posted on a local highway is 75 mph. Is the average speed on that stretch of highway significantly more than 75m
    5·1 answer
  • Answer pls 40 points hurry up
    13·1 answer
  • Which expresion does NOT equal the length of one of these pieces in feet. Plz help me i really need it.
    5·1 answer
  • in a box of pens, 30% of them are blue, 45% are red and the rest are black. if there are 360 red pens, find the total number of
    14·1 answer
  • Which expression is equivalent to -3(2m- 1) - m
    15·2 answers
  • What is 17/100 + 6/10 = ?<br> thx if you helped
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!